Until Sunday, it had been a rough trip for Andre Ethier as the Dodgers' right fielder struggled at the plate after a sizzling start this season.

But Ethier and Manager Don Mattingly both said before Sunday's game that they were unconcerned, with Mattingly saying "it's just a matter of time before he gets hot again."

That time came about three hours later when Ethier hit a grand slam to cap the Dodgers' six-run second inning in their 8-2 win over the Seattle Mariners.