KANSAS CITY, Mo. (AP) — Alex Gordon hit a two-run homer, Edinson Volquez pitched six solid innings and the Kansas City Royals beat the St. Louis Cardinals 3-2 Saturday night in a game called in the sixth inning because of rain. The Royals improved to 28-14, the best record in the majors. The game was stopped as Kansas City came to bat in the sixth, and was called after a wait of 70 minutes.