Xavier rallied from 10 points down to beat Vanderbilt by a final score of 82-70 at Vanderbilt.
Tu Holloway scored 10 of his 24 points in overtime.
"It's all cause of my backcourt main man, Tu Holloway," Mark Lyons said. "I love him because of the way he plays. (He's) a killer on the court, and he won the game for us in overtime."