Saints' Graham questionable vs. Bills

Metairie, LA ( - New Orleans Saints star tight end Jimmy Graham is listed as questionable for Sunday's home game against the Buffalo Bills.

Graham returned to practice on a limited basis Friday after sitting out sessions on Wednesday and Thursday. Graham suffered a foot injury at New England on Oct. 13, a game in which he was held without a catch and one that saw the Patriots hand the Saints their first loss of the season on a last- second touchdown pass by Tom Brady.

Defensive end Tyrunn Walker (knee), safety Roman Harper (knee) and cornerback Rod Sweeting (hip) have been ruled out. Offensive tackle Zach Strief (ankle), defensive end Cam Jordan (ankle) and running back Mark Ingram (toe) are also questionable.