Sports TCU scores 14 in 4th inning, blasts Oklahoma 15-3 May 23, 2019 AP Comments Off on TCU scores 14 in 4th inning, blasts Oklahoma 15-3 Josh Watson hit a grand slam in TCU's tournament-record 14-run fourth inning and the Horned Frogs routed Oklahoma 15-3 in seven innings in the Big 12 Tournament