Leon Williams' 3-point play with 1:02 to go put Ohio ahead to stay in a 74-68 win over Louisiana-Lafayette at the Rainbow Classic in Honolulu. The frontline of Williams (23 points), Justin Orr (20) and Jerome Tillman (16) combined for 59 of Ohio's 74 points. Williams' 23 points and 10 rebounds against the Ragin' Cajuns followed a 24-point, 10-rebound performance against St. John's. Louisiana-Lafayette, who erased a 15-point second-half deficit before falling to 3-7, were led by Chris Gradnigo's 22 points. Ohio (8-3) faces St. Mary's for the Rainbow Classic Championship at 12:30 AM early Sunday morning.