LaMarcus Aldridge had 21 points and 13 rebounds Saturday night as the Portland Trail Blazers handed the Boston Celtics their eighth straight loss, 112-104.
Wesley Matthews scored 18 points and Nicolas Batum had 16 for Portland. Damian Lillard and Robin Lopez each had 15 points. Lopez also had 13 rebounds.
The win kept Portland tied for first place with Oklahoma City in the Northwest Division.
The Celtics have lost their past three games to the Los Angeles Clippers, Golden State and Portland, all by single digits. Avery Bradley led Boston (13-25) with 25 points. The Celtics, who have lost 11 of 12, shot 62 percent during the first half, but only 34 percent after halftime.