As Pittsburgh Steelers starting free safety Mike Mitchell enters his fourth season with the team, I find that two things have been consistent thus far in his tenure: fan criticism, and injuries. The free-agent acquisition from the spring of 2014 has frequently played through injury. Though he has yet to miss a game, he has been limited often and missed snaps within games.
The most prominent injuries have been shoulder issues, which Mitchell is aware of is a problem. And he told Dale Lolley recently that he is working on doing something about it.