Leonard had 13 points and 12 rebounds for his 19th double-double before sitting out the final seven minutes as a precaution because of a tight back. Thomas had 13 points, 10 rebounds and eight assists for the Aztecs.
San Diego State (30-2) got off to a slow start against the seventh-seeded Utes (13-18), but it closed the first half on a 16-3 run and led, 30-15, at halftime.
No. 8 Brigham Young 64, Texas Christian 58: Jimmer Fredette had 24 points and the Cougars overcame a slow start against the Horned Frogs (11-22) in the Mountain West quarterfinals. With suspended forward Brandon Davies on the bench in street clothes, top-seeded BYU (29-3) had a tougher time than expected against a TCU team that went 1-15 in conference play before snapping a 13-game skid with a win over Wyoming in the play-in game.
No. 21 Connecticut 76, No. 3 Pittsburgh 74: Kemba Walker used a crossover dribble and shoulder roll to shake off a defender, then stepped back and swished the winning basket at the buzzer as the Huskies (24-9) beat the Panthers (27-5) in the quarterfinals of the Big East Conference tournament at New York.
No. 11 Syracuse 79, No. 17 St. John's 73: Freshman center Fab Melo scored 12 points, including two layups in the final two minutes, and the Orange (26-6) defeated the Red Storm (21-11) in the Big East quarterfinals. Brandon Triche had a season-high 22 points for Syracuse.
No. 2 Kansas 63, Oklahoma State 62: Mario Little's three-point play broke a tie with 71 seconds to go and the Cowboys missed a desperation shot at the buzzer, allowing the Jayhawks (30-2) to escape with a victory over the Cowboys (19-13) in the Big 12 Conference tournament quarterfinals at Kansas City, Mo.
Etc.
The three officials cited for two errors in the final seconds of the St. John's-Rutgers game Wednesday withdrew from the rest of the Big East tournament. Veteran referees Jim Burr, Tim Higgins and Earl Walton missed two calls — a travel and stepping out of bounds — in the final 1.7 seconds of St. John's 65-63 second-round victory. Conference officials acknowledged after the game that the officials blew the calls. On Thursday, Commissioner John Marinatto said the three officials have "voluntarily withdrawn" in "the best interests of those involved."
