Obanor has 22, Texas Tech tops LSU in Big 12/SEC Challenge

LSU forward KJ Williams (12), Texas Tech forward Daniel Batcho (12) and LSU forward Derek Fountain (20) vie for the rebound, during an NCAA college basketball game, Saturday, Jan. 28, 2023, at the LSU PMAC in Baton Rouge, La. (Hilary Scheinuk/The Advocate via AP)

LSU center Kendal Coleman (4) pulls Texas Tech guard Elijah Fisher (22) down to the court as the pair vie for the jump ball during an NCAA college basketball game on Saturday, Jan. 28, 2023, in Baton Rouge, La. (Hilary Scheinuk/The Advocate via AP)

LSU head coach Matt McMahon speaks with center Kendal Coleman (4) as he taken out during an NCAA college basketball game against Texas Tech, Saturday, Jan. 28, 2023, at the LSU PMAC in Baton Rouge, La. (Hilary Scheinuk/The Advocate via AP)

LSU guard Justice Williams loses the ball as Texas Tech guard Kerwin Walton (24) and Texas Tech guard De'Vion Harmon (23) defend near the goal during an NCAA college basketball game on Saturday, Jan. 28, 2023, in Baton Rouge, La. (Hilary Scheinuk/The Advocate via AP)

Texas Tech head coach Mark Adams coaches against LSU during an NCAA college basketball game on Saturday, Jan. 28, 2023, in Baton Rouge, La. (Hilary Scheinuk/The Times-Picayune/The New Orleans Advocate via AP)

Texas Tech guard De'Vion Harmon (23) gets caught up between LSU guards Adam Miller (44) and Justice Williams (11) and forward Jalen Reed (13) during an NCAA college basketball game, Saturday, Jan. 28, 2023, at the LSU PMAC in Baton Rouge, La. (Hilary Scheinuk/The Advocate via AP)