Bills' defensive tackle Kyle Williams had his right leg looked at by trainers before returning to the locker room after going down at practice on Monday.
Williams plays an important role in a Bills defense that finished tied for first in the league according to our metrics in 2014. Their offense ranked 26th last year, and they will likely need another big year out of the defense if they hope to have some success. Our algorithms project Williams to record 48.5 tackles and 6.5 sacks this year.
Source: Matthew Fairburn, Twitter