DETROIT >> Ian Kennedy pitched effectively into the seventh inning to win for the first since June 26 as the Kansas City Royals beat the Detroit Tigers 3-1 on Monday night.The Tigers lost slugger Miguel Cabrera after four innings to a strained left biceps. Cabrera appeared to injure himself in a first-inning collision with Cheslor Cuthbert at first base, but batted twice before leaving the game.