Baltimore Ravens wide receiver Kamar Aiken celebrates his 19-yard touchdown against the New England Patriots in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

New England Patriots quarterback Tom Brady shouts as he takes the field before an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens quarterback Joe Flacco (5) passes over New England Patriots defensive end Chandler Jones (95) in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots tight end Timothy Wright greets Patriots tight end Rob Gronkowski (87) before an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

New England Patriots quarterback Tom Brady warms up before an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

Baltimore Ravens head coach John Harbaugh leads his team on the field before an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

New England Patriots head coach Bill Belichick, left, and Baltimore Ravens head coach John Harbaugh shakes hands before an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens wide receiver Steve Smith (89) juggles, then catches a nine-yard touchdown pass in front of New England Patriots cornerback Darrelle Revis (24) in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

2Baltimore Ravens quarterback Joe Flacco (5) celebrates with Baltimore Ravens center Jeremy Zuttah (53) his second touchdown pass in the first half of an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens quarterback Joe Flacco (5) passes against the New England Patriots in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

Baltimore Ravens quarterback Joe Flacco warms up before an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens quarterback Joe Flacco (5) passes against the New England Patriots in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots quarterback Tom Brady (12) passes as Baltimore Ravens outside linebacker Elvis Dumervil (58) rushes him in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. Attempting to stop Dumervil is New England Patriots tackle Sebastian Vollmer (76). (AP Photo/Steven Senne)

Baltimore Ravens wide receiver Steve Smith (89) juggles, then catches a nine-yard touchdown pass in front of New England Patriots cornerback Darrelle Revis (24) in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

Baltimore Ravens wide receiver Torrey Smith (82) catches a pass in front of New England Patriots free safety Devin McCourty (32) and cornerback Brandon Browner, rear, in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Steven Senne)

New England Patriots quarterback Tom Brady reaches back to pass as Baltimore Ravens outside linebacker Terrell Suggs (55) rushes in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots strong safety Patrick Chung (23) tackles Baltimore Ravens wide receiver Steve Smith (89) in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Steven Senne)

Baltimore Ravens wide receiver Kamar Aiken (11) celebrates his touchdown with Kyle Juszczyk in the first half of an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

Baltimore Ravens wide receiver Steve Smith (89) catches a nine-yard touchdown pass in front of New England Patriots cornerback Darrelle Revis (24) in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

Baltimore Ravens wide receiver Kamar Aiken (11) crosses the goal for a 19-yard touchdown against the New England Patriots in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

New England Patriots head coach Bill Belichick walks along the sideline in the first half of an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

New England Patriots quarterback Tom Brady (12) runs in for a four-yard touchdown against the Baltimore Ravens in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens quarterback Joe Flacco (5) and Baltimore Ravens guard Kelechi Osemele (72) celebrate Flacco's second touchdown pass in the first half of an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Steven Senne)

Baltimore Ravens kicker Justin Tucker arrives at Gillette Stadium prior to an NFL divisional playoff football game against the New England Patriots on Saturday, January 10, 2015 in Foxboro, Massachusetts. (National Football League)

Baltimore Ravens outside linebacker Terrell Suggs (55) arrives at Gillette Stadium prior to an NFL divisional playoff football game against the New England Patriots on Saturday, January 10, 2015 in Foxboro, Massachusetts. (National Football League)

New England Patriots quarterback Tom Brady (12) celebrates his touchdown run with New England Patriots wide receiver Danny Amendola (80) in the first half of an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

New England Patriots quarterback Tom Brady (12) passes over Baltimore Ravens outside linebacker Terrell Suggs (55) and Baltimore Ravens defensive end Haloti Ngata (92) in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens quarterback Joe Flacco (5) passes over New England Patriots defensive end Chandler Jones (95) in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Steven Senne)

Baltimore Ravens strong safety Will Hill (33) drags down New England Patriots wide receiver Julian Edelman (11) in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens wide receiver Marlon Brown (14) runs from New England Patriots cornerback Darrelle Revis (24) after catching a pass in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

Baltimore Ravens outside linebacker Terrell Suggs (55) watches as New England Patriots quarterback Tom Brady (12) argues with referee Bill Vinovich after being sacked in the first half of an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

New England Patriots tight end Rob Gronkowski (87) watches from the sidelines during the first half of an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

Baltimore Ravens head coach John Harbaugh watches action from the sideline in the first half of an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens running back Justin Forsett (29) runs away from New England Patriots outside linebacker Jamie Collins (91) in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens inside linebacker C.J. Mosley (57) tackles New England Patriots running back Shane Vereen (34) in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots strong safety Patrick Chung (23) breaks up a pass intended for Baltimore Ravens tight end Owen Daniels (81) in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots wide receiver Danny Amendola (80) dives into the end zone for a touchdown after catching a pass against the Baltimore Ravens in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots wide receiver Danny Amendola celebrates his touchdown after catching a 15-yard pass against the Baltimore Ravens in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots wide receiver Danny Amendola (80) runs between Baltimore Ravens defensive back Rashaan Melvin (38) and Baltimore Ravens cornerback Anthony Levine (41) after catching a pass in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Steven Senne)

New England Patriots tight end Rob Gronkowski (87) runs after catching a pass in the first half of an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens tight end Owen Daniels (81) catches an 11-yard touchdown pass in front of New England Patriots outside linebacker Jamie Collins (91) and New England Patriots outside linebacker Dont'a Hightower, rear, in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

Baltimore Ravens quarterback Joe Flacco (5) throws a touchdown pass to Baltimore Ravens tight end Owen Daniels (81) in the first half of an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens quarterback Joe Flacco (5) celebrates his touchdown pass to Baltimore Ravens tight end Owen Daniels (81) in the first half of an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens head coach John Harbaugh signals from the sideline in the first half of an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens inside linebacker Daryl Smith (51) intercepts a pass by New England Patriots quarterback Tom Brady (12) in front of New England Patriots wide receiver Danny Amendola (80) in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots defensive end Chandler Jones tries to get a hand on Baltimore Ravens quarterback Joe Flacco (5) in the first half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots quarterback Tom Brady (12) heads to the bench after throwing an interception in the first half of an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens quarterback Joe Flacco celebrates his touchdown pass to Baltimore Ravens running back Justin Forsett (29) in the second half of an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens wide receiver Torrey Smith (82) catches a pass in front of New England Patriots cornerback Brandon Browner (39) in the second half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

Baltimore Ravens head coach John Harbaugh talks to Baltimore Ravens quarterback Joe Flacco, left, in the second half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens offensive coordinator Gary Kubiak, left, and head coach John Harbaugh watch from the sidelines during the second half of an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens quarterback Joe Flacco celebrates his touchdown pass to Baltimore Ravens running back Justin Forsett (29) in the second half of an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens quarterback Joe Flacco is covered with a jacket as he walks to the sideline in the second half of an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens quarterback Joe Flacco celebrates his touchdown pass to Baltimore Ravens running back Justin Forsett (29) in the second half of an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots wide receiver Danny Amendola (80) catches a 51-yard touchdown pass from Julian Edelman, as he runs from Baltimore Ravens defensive back Rashaan Melvin (38) in the second half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

New England Patriots wide receiver Danny Amendola, center, celebrates his 51-yard touchdown pass from Julian Edelman (11) in the second half of an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

New England Patriots tight end Michael Hoomanawanui (47) goes flying after being hit by Baltimore Ravens free safety Darian Stewart, on the ground, in the second half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots wide receiver Danny Amendola, right, leaps to celebrate after catching a 51-yard touchdown pass from Julian Edelman, left, against the Baltimore in the second half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots wide receiver Danny Amendola, center, gets a lift after catching a 51-yard touchdown pass from Julian Edelmanin the second half of an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

Baltimore Ravens quarterback Joe Flacco (5) passes over New England Patriots outside linebacker Dont'a Hightower (54) in the second half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots wide receiver Danny Amendola, top, celebrates with teammates after catching a 51-yard touchdown pass from Julian Edelman against the Baltimore in the second half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots quarterback Tom Brady (12) passes over Baltimore Ravens defensive end Haloti Ngata (92) in the second half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

New England Patriots wide receiver Brandon LaFell (19) celebrates his touchdown catch with Julian Edelman, right, in the second half of an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Steven Senne)

New England Patriots tight end Rob Gronkowski (87) celebrates his touchdown catch from New England Patriots quarterback Tom Brady (12) in the second half of an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

New England Patriots tight end Rob Gronkowski (87) celebrates his touchdown catch in the second half of an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

New England Patriots wide receiver Julian Edelman gets a handshake from a patriot re-enactor after an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. The Patriots won 35-31 to advance to the AFC Championship game. (AP Photo/Charles Krupa)

Baltimore Ravens quarterback Joe Flacco (5) and New England Patriots quarterback Tom Brady (12) after an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. The Patriots won 35-31 to advance to the AFC Championship game. (AP Photo/Steven Senne)

Baltimore Ravens guard Marshal Yanda reacts in the second half of an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. The Patriots won 35-31 to advance to the AFC Championship game. (AP Photo/Steven Senne)

New England Patriots outside linebacker Jamie Collins (91) recovers a fumble by Baltimore Ravens quarterback Joe Flacco (5) after a sack in the second half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. The Patriots won 35-31 to advance to the AFC Championship game. (AP Photo/Steven Senne)

New England Patriots quarterback Tom Brady holds up the game ball after an NFL divisional playoff football game against the Baltimore RavensSaturday, Jan. 10, 2015, in Foxborough, Mass. The Patriots won 35-31 to advance to the AFC Championship game. (AP Photo/Elise Amendola)

New England Patriots strong safety Duron Harmon (30) intercepts a pass by Baltimore Ravens quarterback Joe Flacco in the end zone in front of Baltimore Ravens wide receiver Torrey Smith (82) in the second half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Elise Amendola)

New England Patriots head coach Bill Belichick, left, and Baltimore Ravens head coach John Harbaugh after an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. The Patriots won 35-31 to advance to the AFC Championship game. (AP Photo/Elise Amendola)

Baltimore Ravens quarterback Joe Flacco celebrates his touchdown pass to Baltimore Ravens running back Justin Forsett (29) in the second half of an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

New England Patriots strong safety Duron Harmon (30) celebrates with teammates his interception of a pass by Baltimore Ravens quarterback Joe Flacco in the end zone in the second half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. The Patriots won 35-31 to advance to the AFC Championship game. (AP Photo/Elise Amendola)

New England Patriots head coach Bill Belichick celebrates with wide receiver Danny Amendola (80) after an NFL divisional playoff football game against the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. The Patriots won 35-31 to advance to the AFC Championship game. (AP Photo/Steven Senne)

New England Patriots head coach Bill Belichick, left, and Baltimore Ravens head coach John Harbaugh after an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. The Patriots won 35-31 to advance to the AFC Championship game. (AP Photo/Elise Amendola)

Baltimore Ravens quarterback Joe Flacco (5) and New England Patriots quarterback Tom Brady (12) after an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. The Patriots won 35-31 to advance to the AFC Championship game. (AP Photo/Steven Senne)

New England Patriots strong safety Duron Harmon (30) intercepts a pass by Baltimore Ravens quarterback Joe Flacco in front of Baltimore Ravens wide receiver Torrey Smith (82) in the second half of an NFL divisional playoff football game Saturday, Jan. 10, 2015, in Foxborough, Mass. (AP Photo/Charles Krupa)

Baltimore Ravens running back Justin Forsett (29) scores a touchdown during an NFL divisional playoff football game against the New England Patriots at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. (Aaron M. Sprecher/NFL)

New England Patriots wide receiver Julian Edelman (11) is tackled by Baltimore Ravens strong safety Will Hill (33) during an NFL divisional playoff football game at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. (Aaron M. Sprecher/NFL)

Baltimore Ravens quarterback Joe Flacco (5) drops back to pass during an NFL divisional playoff football game against the New England Patriots at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. (Aaron M. Sprecher/NFL)

New England Patriots tight end Rob Gronkowski (87) runs the ball downfield against Baltimore Ravens free safety Darian Stewart (24), cornerback Anthony Levine (41), and inside linebacker Daryl Smith (51) during an NFL divisional playoff football game at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. (Aaron M. Sprecher/NFL)

New England Patriots wide receiver Julian Edelman (11) is tackled by Baltimore Ravens inside linebacker C.J. Mosley (57) during an NFL divisional playoff football game at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. (Aaron M. Sprecher/NFL)

Baltimore Ravens quarterback Joe Flacco (5) drops back to pass during an NFL divisional playoff football game against the New England Patriots at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. (Aaron M. Sprecher/NFL)

Baltimore Ravens wide receiver Kamar Aiken (11) scores a touchdown against New England Patriots strong safety Patrick Chung (23) during an NFL divisional playoff football game at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. (Aaron M. Sprecher/NFL)

Baltimore Ravens running back Justin Forsett (29) celebrates scoring a touchdown during an NFL divisional playoff football game against the New England Patriots at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. (Aaron M. Sprecher/NFL)

New England Patriots wide receiver Danny Amendola (80) scores a touchdown against Baltimore Ravens defensive back Rashaan Melvin (38) during an NFL divisional playoff football game against the Baltimore Ravens at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. (Aaron M. Sprecher/NFL)

New England Patriots cornerback Darrelle Revis (24) and Baltimore Ravens wide receiver Steve Smith (89) face off during an NFL divisional playoff football game at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. (Aaron M. Sprecher/NFL)

New England Patriots tight end Rob Gronkowski (87) celebrates during an NFL divisional playoff football game against the Baltimore Ravens at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. (Aaron M. Sprecher/NFL)

Baltimore Ravens quarterback Joe Flacco (5) throws the ball downfield during an NFL divisional playoff football game against the New England Patriots at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. (Aaron M. Sprecher/NFL)

Workers stack towels to be given to fans entering Gillette Stadium before an NFL divisional playoff football game between the New England Patriots and the Baltimore Ravens Saturday, Jan. 10, 2015, in Foxborough, Mass. The Patriots won 35-31 to advance to the AFC Championship game. (AP Photo/Bill Sikes)

Baltimore Ravens head coach John Harbaugh speaks outside the locker room after an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. The Patriots won 35-31 to advance to the AFC Championship game. (AP Photo/Charles Krupa)

Baltimore Ravens quarterback Joe Flacco speaks outside the locker room after an NFL divisional playoff football game against the New England Patriots Saturday, Jan. 10, 2015, in Foxborough, Mass. The Patriots won 35-31 to advance to the AFC Championship game. (AP Photo/Charles Krupa)

Baltimore Ravens wide receiver Kamar Aiken (11) celebrates after scoring a touchdown during an NFL divisional playoff football game against the New England Patriots at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. New England won 35-31. (Aaron M. Sprecher/NFL)

The Baltimore Ravens offense lines up against the New England Patriots defense during an NFL divisional playoff football game at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. New England won 35-31. (Aaron M. Sprecher/NFL)

New England Patriots safety Duron Harmon (30) celebrates following an NFL divisional playoff football game against the Baltimore Ravens at Gillette Stadium on Saturday January 10, 2015 in Foxboro, Massachusetts. New England won 35-31. (Aaron M. Sprecher/NFL)