Utah upsets No. 18 Southern Cal for first Top 25 win this season

SALT LAKE CITY (AP) — Alphonso Plummer scored 19 points, Timmy Allen added 15 points and eight assists and Utah pulled away late in the second half to beat No. 18  Southern California 71-61 on Saturday.

Plummer made five 3-pointers and Ian Martinez scored 10 points off the bench to help the Utes (10-11, 7-10 Pac-12) beat a Top 25 opponent for the first time this season.

Drew Peterson scored 19 points, and Evan Mobley added 11 points and eight rebounds for suddenly struggling USC (19-6, 13-5), which shot 37% from the field and lost for the third time in four games.

Sloppy basketball defined the first half as the Trojans and Utes combined for 19 turnovers before halftime.

USC set a defensive tone by pressuring Utah into several early turnovers, opening the door for the Trojans to take an early 18-8 lead. Peterson and Isaiah White scored three baskets apiece to fuel the 18-4 run that gave USC that double-digit cushion. Two of White’s baskets came off turnovers.

The Utes answered with a 10-2 run and cut USC’s lead to 22-20 on back-to-back 3-pointers by Plummer. Utah limited the Trojans to just four baskets over the final 11 minutes of the first half to keep within striking distance.

Allen scored back-to-back baskets on the back end of an 8-0 run to finally give the Utes a 35-29 lead early in the second half.

Utah hit 12 of its first 15 shots after halftime and built a 13-point lead, going up 50-37 on a jumper from Allen. The junior forward made five baskets and assisted on four others in that stretch.

USC cut the deficit to 55-50 on a three-point play from Peterson. But that’s as close as the Trojans got. Plummer scored four baskets over a four-minute stretch – including three 3-pointers – to extend Utah’s lead to 69-56 with 2:01 remaining.

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THE BIG PICTURE

USC: An inability to attack from the perimeter hurt the Trojans. USC went 0 for 6 from long distance before halftime. The Trojans missed their first 10 shots from the perimeter overall before Peterson knocked down the team’s first outside basket with 12:21 remaining.

Utah: The Utes came to life on offense in the second half without starting point guard Rylan Jones on the floor. Jones exited late in the first half when he suffered an apparent shoulder injury after diving for a loose ball. He spent the second half on the bench with his right arm in a sling.