Baltimore Ravens running back Anthony Allen celebrates his touchdown during the second half of an NFL preseason football game against Kansas City Chiefs in Baltimore, on Friday, Aug. 19, 2011. The Ravens defeated the Chiefs 31-13. (AP Photo/Nick Wass)

Kansas City Chiefs wide receiver Dexter McCluster reaches for extra yardage as Baltimore Ravens linebacker Brendon Ayanbadejo closes in during the first half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Nick Wass)

Baltimore Ravens running back Ray Rice (27) reacts after his touchdown during the first half of an NFL preseason football game against Kansas City Chiefs in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Patrick Semansky)

Baltimore Ravens running back Ray Rice, left, breaks away from Kansas City Chiefs linebacker Justin Houston (50), defensive back Javier Arenas (21) and safety Sabby Piscitelli (49) to score a touchdown during the first half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Nick Wass)

Baltimore Ravens fullback Vonta Leach, left, has his helmet stripped by Kansas City Chiefs linebacker Brandon Siler during the first half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Patrick Semansky)

Kansas City Chiefs wide receiver Terrance Copper (10) celebrates his touchdown with quarterback Tyler Palko (4) during the first half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Gail Burton)

Baltimore Ravens cornerback Lardarius Webb, left, forces an incomplete pass to Kansas City Chiefs wide receiver Zeke Markshausen during the second half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Patrick Semansky)

August 19, 2011; Baltimore, MD, USA; Kansas City Chief quarterback Matt Cassel (7) during their game against the Baltimore Ravens at M&T Bank Stadium. Mandatory Credit: Mitch Stringer-US PRESSWIRE

Kansas City Chiefs wide receiver Dexter McCluster, right, is tackled by Baltimore Ravens linebacker Brendon Ayanbadejo during the first half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Patrick Semansky)

Kansas City Chiefs wide receiver Dwayne Bowe (82) tries to break away from Baltimore Ravens cornerback Lardarius Webb, center, and linebacker Dannell Ellerbe, right, during the first half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Nick Wass)

Baltimore Ravens quarterback Joe Flacco (5) passes during the first half of an NFL preseason football game against Kansas City Chiefs in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Nick Wass)

Kansas City Chiefs place kicker Ryan Succop reacts after his field goal during the first half of an NFL preseason football game against the Baltimore Ravens in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Patrick Semansky)

Kansas City Chiefs quarterback Matt Cassel (7) passes under pressure from Baltimore Ravens linebacker Jarret Johnson (95) during the first half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Patrick Semansky)

Baltimore Ravens running back Ray Rice (27) is stopped by Kansas City Chiefs cornerback Brandon Carr (39) during the first half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Patrick Semansky)

Kansas City Chiefs coach Todd Haley reacts to the action on the field during the first half of an NFL preseason football game against Baltimore Ravens in Baltimore, Friday, Aug. 19, 2011. (AP Photo/Gail Burton)

Baltimore Ravens running back Ray Rice, right, carries the ball as Kansas City Chiefs linebacker Andy Studebaker (96) reaches in for the tackle during the first half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Nick Wass)

Baltimore Ravens head coach John Harbaugh looks on during the first half of an NFL preseason football game against the Kansas City Chiefs in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Nick Wass)

Kansas City Chiefs wide receiver Terrance Copper (10) celebrates his touchdown in front of Baltimore Ravens linebacker Paul Kruger, center, and cornerback Cary Williams during the first half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Nick Wass)

Kansas City Chiefs wide receiver Terrance Copper (10) drags Baltimore Ravens cornerback Cary Williams into the end zone with him to score a touchdown during the first half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Nick Wass)

Kansas City Chiefs wide receiver Terrance Copper, front, drags Baltimore Ravens cornerback Cary Williams into the end zone as he scores a touchdown during the first half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Patrick Semansky)

Baltimore Ravens running back Jalen Parmele (33) crawls into the end zone for a touchdown as Kansas City Chiefs cornerback Donald Washington hangs onto his jersey during the second half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. The Ravens defeated the Chiefs 31-13. (AP Photo/Nick Wass)

Baltimore Ravens running back Anthony Allen carries the ball into the end zone for a touchdown during the second half of an NFL preseason football game against the Kansas City Chiefs in Baltimore, on Friday, Aug. 19, 2011. The Ravens defeated the Chiefs 31-13. (AP Photo/Nick Wass)

Baltimore Ravens quarterback Tyrod Taylor dives out of the reach of Kansas City Chiefs linebacker Micah Johnson to score a touchdown during the second half of an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. The Ravens defeated the Chiefs 31-13. (AP Photo/Patrick Semansky)

Kansas City Chiefs head coach Todd Haley reacts to action on the field during the second half of an NFL preseason football game against Baltimore Ravens in Baltimore, on Friday, Aug. 19, 2011. (AP Photo/Gail Burton)

Kansas City Chiefs head coach Todd Haley, left, shakes hands with Baltimore Ravens head coach John Harbaugh after an NFL preseason football game in Baltimore, on Friday, Aug. 19, 2011. The Ravens defeated the Chiefs 31-13. (AP Photo/Patrick Semansky)

Baltimore Ravens running back Ray Rice (27) greets fans as he leaves the field after an NFL preseason football game against the Kansas City Chiefs in Baltimore, on Friday, Aug. 19, 2011. The Ravens defeated the Chiefs 31-13. (AP Photo/Patrick Semansky)