Green injured his right big toe against the Ravens in Week 1 but finished the game. He started the following week against the Falcons but left in the first quarter and did not catch a pass. He caught 11 passes for 183 yards and a touchdown in his last two games combined.
Marvin Jones, the Bengals' No. 2 receiver heading into the season, has yet to play this year with an ankle injury. He did not practice Wednesday.
Mohamed Sanu has filled in for Jones opposite Green and caught 17 passes for 234 yards and two touchdowns.
Tyler Eifert, the team's tight end, dislocated his elbow in Week 1 and was placed on injured reserve with the designation to return.
The Bengals play the Panthers at home on Sunday.
- Dan Gartland