Joe Thomas announces retirement, leaves gaping hole on Browns' offensive line
Cleveland Browns tackle Joe Thomas retires after 11 seasons
The end of an All-Star era as Browns' tackle Thomas retires
Former Cleveland Browns Star Joe Thomas Tackles Weight Loss in the Pool
Wisconsin Badgers great Joe Thomas retires after 11 legendary seasons in NFL
Joe Thomas announces retirement from NFL, Cleveland Browns
Era ended: Cleveland Browns tackle Joe Thomas retires after 11 seasons
Browns iron man tackle Thomas heading to Hall of Fame
Era ended: Browns tackle Joe Thomas retires after 11 seasons
Former Cleveland Browns LT Joe Thomas makes incredible physical transformation one year after retirement
Browns legend Joe Thomas announces his retirement
Browns Iron Man Joe Thomas calls it quits
Joe Thomas announces retirement
PHOTO GALLERY: Browns' Joe Thomas retires