Four Buffalo Bills players missed or left practice on Saturday with injuries - and one of them could end up being pretty serious.

Second-year safety Da'Norris Searcy won't be a starter for the Buffalo Bills, but it appears that the team is preparing him for a role in 2012 by giving him occasional first-team reps at practice.

Buffalo Bills defensive end Chris Kelsay, a ten-year veteran, may be in line for a career year now that he's lining up next to three potential Pro Bowl linemates.

Veteran quarterbacks Vince Young and Tyler Thigpen are competing for the backup job with the Buffalo Bills. Neither player got off on the right foot as training camp opened Thursday.

With third-year pro (and 2010 second-round pick) Torell Troup still struggling to return from November back surgery, here's how the Buffalo Bills lined up at defensive tackle on the first day of training camp.

Four of the Buffalo Bills' nine picks in the 2012 NFL Draft have already seen (or will very soon be seeing) first-team reps at training camp.

The Buffalo Bills are doing a lot of experimenting at linebacker in training camp, with at least five different players seeing first-team reps in the first practice session.

The Buffalo Bills opened training camp with Chris Hairston as the first-team left tackle, but rookie second-round pick Cordy Glenn will soon get first-team reps as the two battle for a starting job.

Buffalo Bills defensive tackle Torell Troup has been an injury concern for fans all off-season, but Chan Gailey considers him ahead of fellow rehabbers Eric Wood and Terrence McGee.

Buffalo Bills head coach Chan Gailey plans to split reps between several candidates vying for the backup quarterback, starting receiver and starting left tackle jobs. Let the games begin!