The Pittsburgh Steelers defensive line looks to make some major strides in 2015, with second-year defensive end Stephon Tuitt looks to fully grab the reigns of the starting spot left by fan favorite, Brett Keisel. At the other end spot along their front is arguably the best 3-4 defensive end in football, not named J.J. Watt in the form of Cameron Heyward. He is the unquestioned leader of the defensive line and he led the team in sacks last year with the retired Jason Worilds, with 7.
Steelers 2015 D-Line Offers Possibilities Of Improvement Over Last Season
