Trivino earned the save against the Angels on Friday, allowing one hit in one scoreless inning.
Oakland's closer allowed the tying run to reach base when Justin Upton led off the ninth with a double to left field, but Trivino bounced back to retire the next three batters on groundouts. The save was Trivino's fourth in July, and he has posted a 1.59 ERA, 1.15 WHIP and 10:7 K:BB across 11.1 innings this month.