Shaun Chase hit two home runs, including a grand slam, to lead Oregon to a 14-8 win over Pacific in a non-conference game Tuesday night at PK Park in Eugene. Chase launched his second grand slam in the last 10 days, after Mitchell Tolman was intentionally walked to load the bases, with two outs in the bottom of the fourth inning to push the Ducks’ lead to 9-2. The junior added his 10th homer of the season in the eighth, a solo shot that gave UO a 12-8 lead before the Ducks (37-16) added two more runs later in the inning.