Bryan Woo got the ball for the Mariners on Wednesday at T-Mobile Park, a home start that came with more weight than a normal midweek assignment. The Mariners and Orioles were set to settle both their three-game set and their season series, and Woo was back in the spot where he has usually looked most like himself.
That mattered because Woo has been better in almost every major statistical category at home this season, including a 2.07 FIP in Seattle compared with 4.28 FIP everywhere else. A week earlier, the Orioles had scored seven runs against him in Baltimore, so this was not just another turn through the rotation. It was a chance to see whether the version of Woo that shows up at home can reset the story the last time these teams met.
The matchup also came with a few moving parts around him. Josh Naylor was back in the lineup after missing a couple of games with a wrist issue, Mitch Garver was catching, and Cal Raleigh was getting a DH day in his third game back from the injured list. Julio Rodríguez was being given a rest day after leaving the previous night's game with a hamstring spasm, though he remained active during pregame and could still be available off the bench.
There was, however, no clean way to turn the Baltimore start into a simple explanation for what might happen next. Woo’s home numbers point to a pitcher who has been far more efficient in Seattle, but the Orioles had already shown one way to break him a week ago, and the Mariners had not faced Shane Baz in their four-game set last week. Wednesday was the test of which version mattered more: the one built at T-Mobile Park, or the one Baltimore exposed only days earlier.
The game would answer the question that mattered most for Seattle: whether Woo’s home form could hold against the same opponent that rattled him in Baltimore. If it did, the Mariners would leave Wednesday with the better read on a pitcher whose split has been too stark to ignore.
