Wade Meckler wasted no time, hammering a grand slam to right field in the top of the first inning to stake his side to a 4-0 lead before the home team could record an out. The bases-clearing blast, his second home run of the season, plated Mike Trout, Vaughn Grissom, and Jorge Soler and set the tone in the opening frame.

What happened

With the bases loaded and nobody out, Meckler turned on a pitch and drove it to right for a grand slam. The swing brought home Trout, Grissom, and Soler, opening the scoring and putting the visitors up 4-0. The home team had not yet recorded an out when the inning's first run crossed the plate.

Why it matters

A grand slam in the opening frame flips the pressure immediately, forcing the opposing starter to settle down from behind rather than dictate terms. It also reshapes how both bullpens get used, with the trailing club now chasing and the leading club able to manage its arms with a cushion. Grissom, who crushed his own grand slam days earlier, was aboard to score, underscoring how productive the top of this order has been.

By the numbers

The line read 0-4 through the top of the first. Trout, Grissom, and Soler all came around to score on the swing. For Meckler, it marked his second home run of the season — and the most consequential of the two given the moment.

What to watch next

The immediate question is whether the four-run cushion holds up early and how the trailing club answers in its half of the first. The middle innings will test whether this lead translates into a comfortable win or devolves into a bullpen battle.