Cincinnati Bengals head coach Marvin Lewis walks past a blocking sled during an NFL football team practice Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati, Ohio. (AP Photo/Michael E. Keating)
Cincinnati Bengals linebacker Brandon Joiner (49) intercepts a pass during an NFL football team practice Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati, Ohio. (AP Photo/Michael E. Keating)
Cincinnati Bengals receiver Brandon Tate prepares to catch the ball during an NFL football team practice Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati, Ohio. (AP Photo/Michael E. Keating)
Cincinnati Bengals linebacker James Harrison wipes sweat from his eyes during an NFL football team practice Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati, Ohio. (AP Photo/Michael E. Keating)
Cincinnati Bengals rookie receiver Cobi Hamilton looks for a bobbled pass during their NFL football organized team activities Tuesday, May 21, 2013, in Cincinnati. (AP Photo/Michael E. Keating)
Cincinnati Bengals rookie running back Giovani Bernard, left, carries the ball as cornerback Shaun Prater closes in during an NFL football team practice Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati, Ohio. (AP Photo/Michael E. Keating)
Cincinnati Bengals backup quarterback John Skelton (9) passes as backup quarterback Zac Robinson, left, and starter Andy Dalton (14) participate in a drill during the team's NFL football organized team activities, Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati. (AP Photo/Michael E. Keating)
Cincinnati Bengals running back Daniel Herron runs during an NFL football team practice Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati, Ohio. (AP Photo/Michael E. Keating)
Injured Cincinnati Bengals Dre Kirkpatrick, a first round draft pick in 2012, watches during an NFL football team practice Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati, Ohio. (AP Photo/Michael E. Keating)
Cincinnati Bengals quarterbacks coach Ken Zampese instructs quarterbacks Josh Johnson (8) Andy Dalton (14) and John Skelton, far right, during the team's NFL football organized team activities, Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati. (AP Photo/Michael E. Keating)
Cincinnati Bengals receiver Marvin Jones runs after a catch during an NFL football team practice Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati, Ohio. (AP Photo/Michael E. Keating)
Cincinnati Bengals rookie running back Giovani Bernard carries the ball during an NFL football team practice Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati, Ohio. (AP Photo/Michael E. Keating)
Cincinnati Bengals receiver Dane Sanzenbacher runs after a catch during an NFL football team practice Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati, Ohio. (AP Photo/Michael E. Keating)
Cincinnati Bengals starting quarterback Andy Dalton (14) passes as backup quarterbacks John Skelton (9) and Josh Johnson (8) watch during the team's NFL football organized team activities, Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati. (AP Photo/Michael E. Keating)
Cincinnati Bengals back up quarterbacks Josh Johnson (8), John Skelton (9) and Zac Robinson (5) watch starting quarterback Andy Dalton pass during the team's NFL football organized team activities, Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati. (AP Photo/Michael E. Keating)
Cincinnati Bengals backup quarterback Josh Johnson passes during the team's NFL football organized team activities, Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati. (AP Photo/Michael E. Keating)
Cincinnati Bengals rookie running back Giovani Bernard carries the ball during an NFL football team practice Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati, Ohio. (AP Photo/Michael E. Keating)
Cincinnati Bengals starting quarterback Andy Dalton passes during the team's NFL football organized team activities, Tuesday, May 21, 2013 at Paul Brown Stadium in Cincinnati. (AP Photo/Michael E. Keating)
In this photo taken Tuesday, May 21, 2013, Cincinnati Bengals quarterback Andy Dalton throws a long pass during the NFL football practice in Cincinnati. (AP Photo/Michael E. Keating)
