Felix, bats struggle against Royals
(MLB.com Seattle Mariners)

Mike Moustakas homered for the second consecutive game, hitting a two-run, go-ahead shot in the fourth inning, and Danny Duffy (5-4, 3.51 ERA) allowed two runs in 5 2/3 innings as the Royals won, 6-3, over the Mariners on Tuesday at Safeco Field for their fifth win in six games.