Hernandez had been charged with just five earned runs in 61 innings against the Angels since the start of the 2014 season, but gave up four runs on five hits and two walks in seven innings, falling to 17-9 with a 3.55 ERA.
The Mariners (70-76) made it a one-run game on Franklin Gutierrez's solo homer in the seventh, but Trevor Gott pitched a scoreless eighth and Joe Smith got the save in the ninth, in place of closer Huston Street.
MOMENTS THAT MATTERED
First things first: Angels manager Mike Scioscia made a surprising decision to put Murphy in the leadoff spot on Tuesday, partly because he sported a .