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What happened to Bryan Woo? Live injury updates for Mariners vs. Astros 9/19/25

What happened to Bryan Woo? Live injury updates for Mariners vs. Astros 9/19/25

Published:

By: Keagan Smith

Seattle Mariners starting pitcher Bryan Woo left Friday’s game with a trainer after taking the mound to warm up ahead of the sixth inning.

Whether Woo suffered some kind of injury is currently unknown, but the All-Star’s early exit raises plenty of questions in a key series against the Houston Astros to potentially decide the AL West.

Woo pitched five shutout innings against the Astros, striking out seven batters with just one hit allowed and one walk. At the time he exited on Friday, the Mariners held a 2-0 lead entering the sixth inning.

With a 3.02 ERA and 0.94 WHIP on the season along with 191 strikeouts, the ace plays a massive role for a team looking to punch their postseason ticket. If he did suffer some kind of injury, the implications would potentially be massive with just over a week remaining in the regular season and the playoffs fast approaching.

The Mariners are 84-69 prior to the conclusion of Friday’s game and sit tied with the Astros for the AL West lead. With the tiebreaker split at five games apiece, the winner of this three-game series likely claims a division title.

Stay tuned to DK Network for live updates on Woo’s injury status.

Keagan is a Texas-based editor and analyst who believes sports are the true eighth wonder of the world. After starting out in local media, he’s provided coverage for DraftKings Network since 2024. He gravitates toward football, hoops and hockey, but is happy to watch and write about any game that involves a ball or a puck. While his own athletic career ended in middle school, he’s also an avid fantasy player with a soft spot for dynasty formats, spending countless hours crafting the ever-elusive perfect squad.
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