Scouting Report: George Kirby
Seattle Mariners | SP
Overall
Summary
George Kirby has evolved from "Furious George" to a workhorse pitcher in 2026. The Seattle Mariners right-hander has pitched 52+ innings (second in MLB), recently earned his 50th career win (12th in franchise history), and maintains a 5-2 record with a 2.84 ERA. Kirby has significantly increased his ground ball rate to 57.6% (4th in MLB, 2nd in AL), a strategic shift from previous seasons. He's delivering consistent quality starts with elite control, posting a 1.10 WHIP and 39:12 K:BB ratio. Recent performances include seven-inning outings against Atlanta and Houston, with multiple strikeouts and minimal runs allowed. Kirby was an All-Star in 2023 and led baseball in K/BB ratio in both 2023 and 2024.
Strengths
- Elite ground ball rate (57.6%, 4th in MLB)
- High innings pitched (52+, 2nd in MLB)
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