Harold Castro’s first career hit started an eighth-inning rally that led the Tigers to a 4-2 victory over Minnesota on Tuesday in a game in which Joe Mauer set the Twins’ record for reaching base.

Mauer singled in the first inning, reaching base for the 3,073 time in his career and surpassing Hall of Famer Harmon Killebrew. Mauer stood at first base and waved his hat to the home crowd after the feat was acknowledged on the Target Field video board.

Twins reliever Trevor Hildenberger (4-6) surrendered four runs and retired one batter while giving up three hits and a walk.

Kohl Stewart pitched six scoreless innings as the Twins’ “primary” pitcher. He gave up two hits and struck out five batters after Gabriel Moya started and pitched one inning. Minnesota is 3-4 in games in which it’s used an opener.