Carolina Panthers Cam Newton talks to reporters after an NFL football game against the New Orleans Saints in New Orleans, Sunday, Nov. 8, 2015. (AP Photo/Jonathan Bachman)

Kansas City Chiefs cornerback Marcus Peters leaves a news conference after an NFL football game against the Oakland Raiders in Oakland, Calif., Sunday, Dec. 6, 2015. The Chiefs won 34-20. (AP Photo/Marcio Jose Sanchez)

Jacksonville Jaguars wide receiver Allen Robinson, left, linebacker Telvin Smith, center, and defensive end Jared Odrick, right, leave Nissan Stadium after an NFL football game against the Tennessee Titans Sunday, Dec. 6, 2015, in Nashville, Tenn. The Titans won 42-39. (AP Photo/James Kenney)

Kansas City Chiefs quarterback Alex Smith speaks at a news conference after an NFL football game against the Oakland Raiders in Oakland, Calif., Sunday, Dec. 6, 2015. The Chiefs won 34-20. (AP Photo/Marcio Jose Sanchez)

Oakland Raiders quarterback Derek Carr speaks at a news conference after an NFL football game against the Kansas City Chiefs in Oakland, Calif., Sunday, Dec. 6, 2015. The Chiefs won 34-20. (AP Photo/Ben Margot)

Jacksonville Jaguars wide receiver Allen Robinson speaks at a news conference after an NFL football game against the Tennessee Titans Sunday, Dec. 6, 2015, in Nashville, Tenn. The Titans won 42-39. (AP Photo/James Kenney)

Carolina Panthers quarterback Cam Newton arrives before an NFL football game against the New Orleans Saints in New Orleans, Sunday, Dec. 6, 2015. (AP Photo/Jonathan Bachman)

Carolina Panthers quarterback Cam Newton arrives wearing fancy, sparkly shoes before an NFL football game against the New Orleans Saints in New Orleans, Sunday, Dec. 6, 2015. (AP Photo/Jonathan Bachman)

Tennessee Titans tight end Delanie Walker arrives for an NFL football game against the Jacksonville Jaguars Sunday, Dec. 6, 2015, in Nashville, Tenn. (AP Photo/James Kenney)

Carolina Panthers quarterback Derek Anderson arrives before an NFL football game against the New Orleans Saints in New Orleans, Sunday, Dec. 6, 2015. (AP Photo/Jonathan Bachman)

St. Louis Rams quarterback Nick Foles speaks during a news conference following an NFL football game against the Arizona Cardinals on Sunday, Dec. 6, 2015, in St. Louis. The Cardinals won 27-3. (AP Photo/L.G. Patterson)

New York Giants quarterback Eli Manning leaves the podium after a news conference after an NFL football game against the New York Jets Sunday, Dec. 6, 2015, in East Rutherford, N.J. The Jets won 23-20. (AP Photo/Bill Kostroun)

Cleveland Browns quarterback Johnny Manziel leaves the stadium in an NFL football game against the Cincinnati Bengals, Sunday, Dec. 6, 2015, in Cleveland. (AP Photo/David Richard)

Arizona Cardinals wide receiver Larry Fitzgerald speaks during a news conference following an NFL football game against the St. Louis Rams on Sunday, Dec. 6, 2015, in St. Louis. The Cardinals won 27-3. (AP Photo/Tom Gannam)

Seattle Seahawks quarterback Russell Wilson answers questions after an NFL football game against the Minnesota Vikings, Sunday, Dec. 6, 2015 in Minneapolis. Seattle won 38-7. (AP Photo/Jim Mone)

Cincinnati Bengals wide receiver Mohamed Sanu leaves the stadium after an NFL football game against the Cleveland Browns, Sunday, Dec. 6, 2015, in Cleveland. (AP Photo/David Richard)

Cleveland Browns wide receiver Terrelle Pryor leaves the stadium after an NFL football game against the Cincinnati Bengals, Sunday, Dec. 6, 2015, in Cleveland. (AP Photo/David Richard)

Carolina Panthers wide receiver Ted Ginn arrives before an NFL football game against the New Orleans Saints in New Orleans, Sunday, Dec. 6, 2015. (AP Photo/Jonathan Bachman)

Jacksonville Jaguars free safety Sergio Brown arrives for an NFL football game against the Tennessee Titans Sunday, Dec. 6, 2015, in Nashville, Tenn. (AP Photo/Mark Zaleski)

Jacksonville Jaguars defensive end Chris Smith arrives for an NFL football game against the Tennessee Titans Sunday, Dec. 6, 2015, in Nashville, Tenn. (AP Photo/Mark Zaleski)

Carolina Panthers head coach Ron Rivera arrives before an NFL football game against the New Orleans Saints in New Orleans, Sunday, Dec. 6, 2015. (AP Photo/Jonathan Bachman)

Jacksonville Jaguars tight end Julius Thomas arrives for an NFL football game against the Tennessee Titans Sunday, Dec. 6, 2015, in Nashville, Tenn. (AP Photo/Mark Zaleski)

Jacksonville Jaguars tight end Nic Jacobs arrives for an NFL football game against the Tennessee Titans Sunday, Dec. 6, 2015, in Nashville, Tenn. (AP Photo/Mark Zaleski)

Jacksonville Jaguars quarterback Blake Bortles arrives for an NFL football game against the Tennessee Titans Sunday, Dec. 6, 2015, in Nashville, Tenn. (AP Photo/Mark Zaleski)

Cincinnati Bengals cornerback Adam Jones departs the stadium after an NFL football game against the Cleveland Browns, Sunday, Dec. 6, 2015, in Cleveland. (AP Photo/David Richard)