Austin, Texas ? C.J. Roush hit a go-ahead grand slam, and the Kansas City Sluggers summer baseball team won a pair of games Saturday to advance to the semifinals of the Action Baseball Invitational.

The Sluggers routed the San Antonio Synergy, 10-0 in five innings, and then edged the Houston Trappers, 5-3, for the doubleheader sweep.

Shane Willoughby went a combined 4-for-6 with two doubles and a pair of RBIs.