Anderson was hired by the Bengals as an assistant wide receivers coach Monday, indicating his retirement as a player, Tyler Dragon of the Cincinnati Enquirer reports.
Anderson injured his shoulder during Sunday's game against the Jaguars and is considered questionable to return.
Anderson (forearm) doesn't appear on the injury report ahead of Sunday's game against the Jaguars, David Newton of ESPN reports.
The Bills designated Anderson (forearm) for return from injured reserve Tuesday, freelance NFL writer Howard Balzer reports.
Anderson (forearm) was placed on injured reserve Tuesday, Joe Buscaglia of 7 ABC Buffalo reports.
Anderson will need forearm surgery after getting hurt in Sunday's win over the Falcons, Chris Brown of the Bills' official site reports.
Anderson left Sunday's game against the Falcons with an arm injury and won't return.
Anderson (foot) was able to practice fully after being limited during Thursday's session.
Anderson (foot) has been listed as a limited participant for the second straight practice Thursday, Mike Rodak of ESPN.com reports.
Anderson, released just a day ago, was re-signed by the Bills on Tuesday, Chris Brown of the Bills' official site reports.