11Marc Mariani
This Tennessee Titans return specialist tried to ran back a kick during the preseason in 2012, and after a defender tackled him to the ground, he ended up with a broken bone in his left leg. Due to that injury, he missed the entire 2012 and 2013 seasons, but he made it back into the NFL with the Chicago Bears in 2014. In 2016 he returned to Titans and managed to play in all 16 games.
