Coach Rex Ryan confirmed Sammy Watkins (hip) will be "full-go" for training camp.
Sammy Watkins (hip surgery) was limited as the Bills opened their offseason conditioning program Monday.
Sammy Watkins' hip injury was diagnosed as a "slight tear in his labrum."
ESPN's Josina Anderson reports Sammy Watkins underwent offseason hip surgery.
Coach Rex Ryan said the Percy Harvin signing was intended to "take a little pressure off Sammy Watkins."
New coach Rex Ryan showered Sammy Watkins with praise Sunday.
Appearing on Sunday NFL Countdown, ESPN's Adam Schefter reported ex-coach Doug Marrone "stormed out of the draft room" when the Bills traded up for Sammy Watkins in May's draft.
Sammy Watkins caught 3-of-5 targets for 57 yards Week 17 against the Patriots.
Sammy Watkins caught three passes for 75 yards and one touchdown in the Bills' Week 16 loss to the Raiders.
Sammy Watkins managed one catch for 28 yards in the Bills' Week 15 win over the Packers.
Sammy Watkins caught seven passes for 127 yards in Sunday's Week 14 loss at Denver.
Sammy Watkins (hip) remained limited in Thursday's practice.
When asked if Sammy Watkins has hit a rookie wall, coach Doug Marrone said, "I hope not."
Sammy Watkins (hip) was limited in Wednesday's practice.