TEMPE, Ariz. (AP) - Buffalo Bills defensive tackle Kyle Williams sat out practice because of an ankle injury for the second straight day Thursday.

"It is not the same foot that I had surgery on last season," said Williams, expected to play Sunday against the Arizona Cardinals. "That foot feels wonderful."

Guard Chad Rinehart returned to practice Thursday. He injured a calf Sunday in the Bills' 45-3 loss to the San Francisco.