Buffalo Bills WR Sammy Watkins (calf) may not be able to play in Week 4 against the New York Giants, according to head coach Rex Ryan. Watkins is not practicing Wednesday, Sept. 30. ‘Part of when he had the surgery, it takes away a little bit of your conditioning,’ Ryan said. ‘He has the pull in camp, misses time. Now he’s coming back and he’s got something else. It’s just one of those things.’