O'Brien earned the save Thursday against the Athletics, striking out two over a scoreless and hitless ninth inning.
O'Brien was called upon in the ninth inning and worked around plunking leadoff batter Nick Kurtz to lock down his 13th save of the season, tying him for the MLB lead. The right-hander has responded well after a rough stretch in which he blew three saves over eight appearances, bouncing back with hitless saves in his past two outings. O'Brien continues to dominate overall, sporting a 2.57 ERA, 0.90 WHIP and an outstanding 25:2 K:BB across 21 innings.