FILE - In this Aug. 17, 2012, file photo, Tampa Bay Buccaneers tight end Dallas Clark catches a pass as he warms up for an NFL preseason football game against the Tennessee Titans in Ta

 

              FILE - In this Aug. 17, 2012, file photo, Tampa Bay Buccaneers tight end Dallas Clark catches a pass as he warms up for an NFL preseason football game against the Tennessee Titans in Ta
FILE - In this Aug. 17, 2012, file photo, Tampa Bay Buccaneers tight end Dallas Clark catches a pass as he warms up for an NFL preseason football game against the Tennessee Titans in Tampa, Fla. As training camps open, veterans like John Abraham, Dallas Clark, Richard Seymour, Willis McGahee and Clark are unemployed. (AP Photo/Chris O'Meara, File)