This is an intriguing signing for a couple of reasons. Holmes had a semi-breakout season in 2014 (his third year) with 47 catches for 693 yards and four touchdowns. Then, both Amari Cooper and Michael Crabtree joined the team and he even fell behind Seth Roberts on the depth chart. His targets dropped from 99 in '14 to 33 in '15 and then to 25 last year. Still, even with just 58 targets, he caught seven touchdowns in the last two years, so his 6-5 frame is useful around the end zone. The Bills are struggling to put a receiving corps together, so it's feasible that Holmes could ultimately start opposite Sammy Watkins. Warning: his career catch rate (48.3%) is terrible.