Alex Kirk scored 15 points and blocked Sean Kilpatrick's shot just before the buzzer Thursday night, preserving New Mexico's 55-54 win that handed No. 8 Cincinnati its first loss.
New Mexico (13-1) rallied in the second half behind its 7-foot center, who hit a 3-pointer, got a team-high seven rebounds and slapped away Kilpatrick's jumper off an inbounds play.
Cincinnati (12-1) moved up to No. 8 this week — its highest ranking in nine years — and was trying to go 13-0 for only sixth time in school history. The Bearcats couldn't salvage a tight game against a team known for knocking off top teams.
The Lobos have won six of their last seven games against ranked teams, leaving them 14-6 against the Top 25 during coach Steve Alford's six seasons.
Kirk scored nine of his 15 points in the second half and led a surge that gave the Lobos their first lead. Kilpatrick had 15 points, but was only 5 of 22 from the field.