"Faceless gladiators have been shuffled in and out of this arena for decades and I'm proud to have taken part in that legacy. My father always said, 'You'll know when it's time to walk away.' It has never been more clear than right now. I'm walking away with peace. I know it's not commonplace to do it midseason, but my body just can't take the punishment this game asks for any longer. ... Every athlete would love to go out as a Super Bowl MVP, riding off into the sunset with the crowd cheering their name. Unfortunately, life has other plans and they're usually opposite the imagination. But that imagination got me this far and I could not be prouder of the things my teammates and I accomplished in this game."