Peyton Manning took part in an informal workout with some of his new Denver teammates on Monday. Manning took snaps from center J.D. Walton and threw passes to wide receiver Eric Decker and tight end Julius Thomas. "Just some drill work, talking through stuff, so he gets familiar with the verbage and the calls," Decker said. "The biggest thing is he wanted to get a feel for us, and a feel for being under center." Manning is allowed to continue rehabilitating from neck surgery at Dove Valley with Broncos doctors and trainers, but because of NFL rules he can only work out with teammates away from Denver's facility. "He looked real good, though he probably won't admit that he's feeling good or feeling back to the way he wants to be," Decker said.