St. Louis Rams running back Steven Jackson (39) is tackled by Cincinnati Bengals defensive tackle Domata Peko (94) and Cincinnati Bengals linebacker Rashad Jeanty (53) in the first half of an NFL preseason football game, Thursday, Aug. 27, 2009, in Cincinnati. (AP Photo/Ed Reinke)

St. Louis Rams safety James Butler, left, returns a Cincinnati Bengals fumble 73 yards for a touchdown in the first half of a preseason NFL football game, Thursday, Aug. 27, 2009, in Cincinnati. Rams linebacker David Vobora (58) follows Butler. (AP Photo/David Kohl)

Cincinnati Bengals running back Bernard Scott (28) fumbles the ball as he is tackled by St. Louis Rams defensive end Victor Adeyanju (94) in the first half of a preseason NFL football game, Thursday, Aug. 27, 2009, in Cincinnati. (AP Photo/David Kohl)

CORRECTS RAMS PLAYER TO QUINCY BUTLER, INSTEAD OF MARCUS BROWN St. Louis Rams cornerback Quincy Butler intercepts a pass in front of Cincinnati Bengals receiver Chris Henry, left, during a preseason NFL football game, Thursday, Aug. 27, 2009, in Cincinnati. (AP Photo/Ed Reinke)

St. Louis Rams receiver Laurent Robinson (11) is tackled by Cincinnati Bengals cornerback Leon Hall (29) in the first half of a preseason NFL football game, Thursday, Aug. 27, 2009, in Cincinnati. (AP Photo/Ed Reinke)

Cincinnati Bengals quarterback Carson Palmer, left, greets teammates during warmups prior to the start of a preseason NFL football game against the St. Louis Cardinals, Thursday, Aug. 27, 2009, in Cincinnati. Palmer did not play in the game due to a sprained ankle. (AP Photo/Al Behrman)

St. Louis Rams linebacker James Laurinaitis hands the football to an official after recovering a Cincinnati Bengals fumble in the first half of a preseason NFL football game, Thursday, Aug. 27, 2009, in Cincinnati. (AP Photo/Al Behrman)

St. Louis Rams quarterback Kyle Boller passes against the Cincinnati Bengals in the first half of a preseason NFL football game, Thursday, Aug. 27, 2009, in Cincinnati. (AP Photo/Al Behrman)

Cincinnati Bengals' Quan Cosby, foreground, runs for a 49-yard touchdown on a punt-return against the St. Louis Cardinals in the first half of a preseason NFL football game, Thursday, Aug. 27, 2009, in Cincinnati. (AP Photo/Al Behrman)

St. Louis Rams running back Samkon Gado (38) runs past Cincinnati Bengals safety Roy Williams (31) for a 16-yard touchdown in the first half of a preseason NFL football game, Thursday, Aug. 27, 2009, in Cincinnati. (AP Photo/Al Behrman)

Cincinnati Bengals quarterback J.T. O'Sullivan (4) fumbles the ball as St. Louis Rams defensive end Chris Long (72) dives to recover the ball during the first half of an NFL preseason football game, Thursday, Aug. 27, 2009, in Cincinnati. St. Louis recovered the fumble. (AP Photo/David Kohl)