KANSAS CITY, Mo. (AP) – Nicholas Castellanos and Mikie Mahtook went deep, Jordan Zimmermann smothered the Royals with strikes and the Detroit Tigers proceeded to trounce Kansas City 10-2 to open a four-game series Monday night.

Ian Kinsler added three extra-base hits for the Tigers, who knocked American League wins leader Jason Vargas (12-4) from the game after 2 2/3 innings in his first start since the All-Star break.

Zimmermann (6-7) allowed one run and seven hits without a walk in 6 2/3 innings, throwing 79 of 97 pitches for strikes. His dominance was partly a result of first-pitch strikes to 24 of the 28 batters he faced, which helped the right-hander win for the first time since June 3.

Seemingly the only pitch Zimmermann threw that wasn’t a strike hit Royals shortstop Alcides Escobar on the left wrist in the seventh inning. Escobar was forced to leave the game.