Bengals rookie WR Mohamed Sanu suffered a stress fracture in his foot in practice that will require surgery. Head coach Marvin Lewis said Sanu might be out for the season.
Sanu has played in nine games, starting the last two, and has 16 catches for 154 yards and four touchdowns. Those four scores have come in the past three games.
In Week 12, Sanu had five catches for 29 yards and two touchdowns. He had come on strong in the red zone, and had been filling in for the injured WR Andrew Hawkins.