SANTA CLARA, Calif. -- Marc Trasolini collected his sixth double-double of the season with 23 points and 13 rebounds and Santa Clara rolled past Portland 70-46 on Thursday night.
Santa Clara (17-6, 5-3 West Coast) won its fifth straight game.
Portland (8-15, 1-7) did not score its first field goal until 8:33 remained in the first half.
Raymond Cowels III scored 11 points for Santa Clara and is 42 points away from scoring 1,000 in his career.
Portland shot 25 percent from the field (13 of 52) and was just 2 of 12 from 3-point range.
Santa Clara has allowed fewer than 20 first-half points five times this season. Portland's 18 first-half points were its lowest total this season.
Forward Kennedy Meeks, who has averaged 9.4 points and 6.5 rebounds at North Carolina, has pulled out of the NBA draft and will return to the Tar Heels.
Cal big man Ivan Rabb could have been selected in the top 10 of the NBA draft. Instead, he's returning to Berkeley to make himself, and the Golden Bears, stronger.
Devin Williams' decision last month to sign with an agent and enter the NBA draft has left West Virginia in a tough spot.