Curtis Williams Jr.’s tiebreaking layup with 1:08 remaining in overtime gave Tulane a 93-90 victory over Boston College on Sunday in the consolation game of the Shriners Children’s Charleston Classic in Charleston, S.C.Williams, a Georgetown transfer, scored five points in the extra frame to give him a game and career-high 32 points, along with nine rebounds for the Green Wave (4-2). He nearly tripled his 11-points-per-game season average.Rowan Brumbaugh, another former Georgetown player, had 27 points and seven rebounds for Tulane. Brumbaugh, who came in leading the Green Wave with 20.2 ppg, nearly won the game in regulation with two free throws to put Tulane up three with six seconds left.Boden Kapke, who finished with nine points, nailed a 3-pointer with three seconds left in regulation to send the contest to overtime for the Eagles (3-4). However, his 3-point attempt with five seconds left in the extra period did not convert.Donald Hand Jr. and Chase Forte both recorded season highs to lead Boston College. Hand, the Eagles’ leading scorer (14.7 ppg), had 26 points, while Forte made five 3-pointers and finished with 22 points. Fred Payne added 15 points and Aidan Shaw chipped in eight points and a game-high 10 rebounds.Tulane reserves Josiah Moore, who had nine points, and Percy Daniels, who added eight points and seven rebounds, played vital roles both at the end of regulation and in overtime.