LOS ANGELES &

Freshman Kevin Love scored 11 points in a 15-2 run to open the second half that propelled No. — UCLA to a 57-54 victory over Southern California in the Pac-10 tournament semifinals Friday night.




Love had 19 points and 10 rebounds for his 20th double-double in the first postseason meeting between crosstown rivals who've played 225 other times. They split in the regular season.




The Bruins (30-3) won their ninth in a row and advanced to Saturday's championship game, where they will play either second-seeded Stanford or third-seeded Washington State.




Freshman O.J. Mayo led the fourth-seeded Trojans (21-11) with 15 points. Freshman Davon Jefferson added 12 points.




Mayo rallied the Trojans over the final 4 minutes, scoring seven in a row to close to 54-52. He fouled Darren Collison, who made one of two free throws to keep UCLA ahead 55-52 with 1:26 remaining.




Daniel Hackett got fouled, made both and USC drew within a point with 31.6 seconds left. The Trojans were forced to foul Collison, who made both for a 57-54 lead.




Mayo dribbled the clock down until putting up the potential game-tying 3-pointer over Josh Shipp with 2 seconds to go. It missed and Hackett rebounded, but couldn't get a shot off before time expired.




The Bruins overcame the loss of Luc Richard Mbah a Moute, who sprained his left ankle after coming down on Jefferson's foot with 6:11 remaining in the first half.




X-rays were negative and Mbah a Moute was on crutches, not a welcome sight for the junior who backs up Love on the boards. He had three points and one rebound in his short stint.




The Bruins trailed by four when Mbah a Moute went down and they closed within six at halftime.




They came out of the break a determined bunch. UCLA outscored USC 15-2 to start the final 20 minutes and take a 43-36 lead, the Bruins' first since early in the game.




Love, the Pac-10 player and freshman of the year, dunked off a miss by James Keefe, then on successive plays he scored inside and got fouled, making both free throws.




Love capped the spurt with a 3-pointer, then bounced on his toes and chest-bumped with teammate Russell Westbrook going into a timeout.




After Taj Gibson picked up his fourth foul knocking Love down on the offensive end, Ben Howland pumped both arms in a rare display of emotion by the intense UCLA coach.




The Trojans led 34-28 at halftime after contesting most of UCLA's shots. That flustered Bruins into shooting 10-of-28 from the floor and 2-of-9 from 3-point range after hitting 14 3s in a quarterfinal win against California.




Jefferson scored nine of USC's first 11 points. Keith Wilkinson hit consecutive 3-pointers for the Trojans' largest lead of eight before Mayo scored their final four points of the half.