Scouting Report
Updated May 19, 2026
Bryan Woo, 26-year-old Seattle Mariners right-hander, experienced a significant rough patch in late April with back-to-back poor starts (7 runs in 3 IP vs St. Louis, 6 runs in 6 IP vs Kansas City), allowing 13 earned runs and 6 home runs over 9 innings. However, he rebounded impressively against Atlanta on May 6, 2026, pitching 6 scoreless innings on 1 hit with 9 strikeouts. The struggles were attributed to mechanical issues with his two-seam fastball location and overthinking his approach. Woo has since refocused on simplifying his game and competing rather than trying to be perfect, resulting in his dominant performance against the Braves.
Strengths
- + Excellent walk rate at 3.6% (98th percentile)
- + Above-average velocity maintained throughout struggles
- + Strong strikeout ability (9 K vs Atlanta)
- + Dominant rebound performance after identifying mechanical issues
- + High first-pitch strike rate (68.1%)
- + Mental resilience and ability to adjust mid-season
- + 2025 All-Star caliber pitcher with proven track record
- + Successfully lowered ERA from 4.61 to 4.02 with strong outing
About
Bryan Woo is a sp for the Seattle Mariners.
Player Overview
SP
Seattle Mariners
Recent News
Bryan Woo blanked the White Sox over six innings with eight strikeouts to get a win Monday.
May 19, 2026
Bryan Woo: Posts six scoreless frames Monday
May 19, 2026
Mariners News: Colt Emerson, Bryan Woo, and Bryce Miller
May 19, 2026
Bryan Woo allowed two runs while striking out nine batters over six innings in a win over the Astros on Tuesday.
May 12, 2026
Astros vs. Mariners Game Thread: Game 43, 5/12/2026
May 12, 2026