Barker avenged a regular season loss to Alexander, winning a Pool Play game 45-20 Saturday.
Greg Brown and Tyler Mason led the Raiders charge as Mason picked up 186 yards and a touchdown and Brown added 134 yards with two scores.
Mason also had three tackles and a pair of fumble recoveries.
Josh Dubois also caught three passes for 40 yards.
There was a blocked punt and two kickoffs returned for TDs for Trojans, who end up 4-5.
Barker is 3-6.
