Buffalo Bills quarterback Josh Allen reacted to running back James Cook's return to training camp on Tuesday morning.

This article was originally published on www.si.com as Josh Allen Greets James Cook As Bills RB Returns to Practice After Hold-In.

That's where the Bills and Cook should be. He should be signing not autographs but the last line of a new contract. Instead, they're engaged in a bizarre chess match. Cook showed up and participated in the early stages of training camp.