ROSEMONT, Ill. -- Matt D'Orazio threw seven touchdown passes -- six to Bobby Sippio -- in the defending ArenaBowl champion Chicago Rush's 55-32 victory over the Grand Rapids Rampage on Saturday night.

D'Orazio was 19-of-22 for 248 yards, and Sippio led the Rush (10-4) in receiving with nine catches for 179 yards. Adrian McPherson threw four TD passes for the Rampage (4-10).