LOS ANGELES — JuJu Watkins scored 31 points, making 13 of 14 free throws, and No. 4 Southern California beat No. 23 Michigan 78-58 on Sunday night in the Trojans’ Big Ten home opener.

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Watkins Leads Trojans’ Offensive Charge

Watkins had five rebounds, seven assists, three steals and three blocks. Kiki Iriafen added 18 points for the Trojans (12-1, 2-0). The duo combined to score USC’s first 16 points in the fourth when the Trojans outscored Michigan 21-9.

Jordan Hobbs scored 19 points for Michigan (10-3, 1-1). Greta Kampschroeder added 14 and Olivia Olson had 11.

Michigan Struggles Against Ranked Opponents

Michigan: The Wolverines have lost to all three ranked opponents they’ve faced so far this season, including a six-point defeat to then-No. 1 South Carolina. They’ll get another crack at the top team at UCLA on Wednesday.

USC: Iriafen was on the bench with four fouls before returning in the fourth. She scored the Trojans’ first eight points to stretch their lead to 18 points and provided solid defense in the low post.

Hobbs’ Hot Streak Keeps Wolverines Close

With Michigan trailing by 10 points, Hobbs scored 14 straight points, including four 3-pointers in a row, to help the Wolverines trail 34-31 at halftime.

Free Throws Prove Crucial for USC

The Trojans were 20 of 23 from the free-throw line, making 13 of 14 in the third when they trailed by two before getting their lead back up to 10 going into the fourth.

Looking Ahead

Michigan visits top-ranked UCLA, and USC hosts Nebraska, both Wednesday.