Riverside, J.L. Mann, Laurens, Southside Christian, Southside, Christ Church and St. Joseph’s Catholic have won so far this week. Eastside, Travelers Rest, Fountain Inn, Carolina and Mauldin fell in defeat. Here is a roundup of all the action from Week 6 high school football in Greenville County. THURSDAY GAMES Laurens 20, Greer 17: Laurens (2-5, 1-0 Region 2-AAAA) kicker Roberto Luna booted a 25-yard field goal with 15 seconds left to give Laurens a road win at Greer (1-6, 0-1). Kaleb Crawford kicked a 26-yard field goal for Greer. LaDainnian Martin scored two rushing touchdowns and carried the ball 29 times. Kaden Rowland was 10-of-18 passing for 132 yards. Laurens…