DeMar DeRozan finished with 20 points and the Chicago Bulls snapped a two-game losing streak with a 104-96 victory over the Portland Trail Blazer on Sunday night.

Coby White had 15 points and 10 assists for the Bulls, playing the last of a short three-game road trip, while Andre Drummond came off the bench with 15. Ayo Dosunmu's 3-pointer with 21 seconds left all but sealed the win.

The Bulls, who were never able to extend their lead by more than 11 points and made just eight of 32 3-point attempts, relied on defense for the victory.

Jerami Grant led Portland with 24 points, while Deandre Ayton had 22 and 12 rebounds. The Blazers have lost four of their last five games.

The Bulls narrowly led by 76-75 going into the final quarter. Chicago rookie Julian Phillips' 3-pointer stretched the lead to 88-80.

Anfernee Simons' 3-pointer with 4:34 left got Portland within 92-89 before DeRozan's 3 on the other end ended the threat.

Simons got the Blazers within 99-96 late in the game but Dosunmu's 3-pointer snuffed any attempt at a final rally.

Dosunmu's 3 came off a pass from Nikola Vucevic.

The Bulls were without Patrick Williams, who has a sore left foot and is scheduled to undergo additional imaging in Chicago before there's a timeline for his return.

The Bulls host the Toronto Raptors on Tuesday before visiting the Hornets the next night.