George Kirby
SEA · P
Innings eater: 5.6 IP/start, 21.7% K rate, 24.4% whiff.
Everything you need to know about George Kirby before you bet. His whiff rate is 25.7% — right around league average. He throws his fastball at 96.5 mph. Compare odds across 8 sportsbooks for every prop market below.
Compared to other innings eaters
Highest IP per Start among innings eaters this season. Top 10.
| # | Player | Team | IP per Start |
|---|---|---|---|
| 1 | Logan Webb | SF | 7.00 |
| 2 | Yoshinobu Yamamoto | LAD | 6.67 |
| 3 | Troy Melton | DET | 6.67 |
| 4 | Sandy Alcantara | MIA | 6.47 |
| 5 | Nathan Eovaldi | TEX | 6.30 |
| 6 | Michael Wacha | KC | 6.26 |
| 7 | Dustin May | MIL | 6.23 |
| 8 | Bryce Miller | SEA | 6.17 |
| 9 | Parker Messick | CLE | 6.10 |
| 10 | Justin Wrobleski | LAD | 6.05 |
George Kirby is not in the top 10 innings eaters on ip per start this season.
How is George Kirby performing?
George Kirby is a workhorse starter built on durability and pitch efficiency. Across 14 starts, he's averaged 5.6 innings per outing, staying in games long enough to limit bullpen exposure. A 21.7% strikeout rate is moderate for a starter, but a 24.4% whiff rate shows he's inducing weak contact consistently. The profile prioritizes eating innings without overpowering stuff—a reliable depth arm who limits damage through contact management.
Performance summary as of week of October 12, 2026
Whiff Rate
25.7%
League average
K Over Rate
30%
Bottom 2%3 of 10 games
Fastball Velo
96.5 mph
Above average
Outs Over Rate
40%
4 of 10 games
Whiff Rate — How often batters swing and miss at his pitches. Higher = more strikeout upside. League average is ~25%.
K Over Rate — How often he goes over his strikeout line. Shows how reliable he is for K props.
Fastball Velo — Average speed of his fastball. Harder throwers tend to generate more swings and misses.
Outs Over Rate — How often he goes over his outs recorded line. Higher = he pitches deeper into games.
Tonight's prop markets
These are the prop bets available for George Kirby. Each card shows the over rate and game count. Click any market to compare odds across 8 sportsbooks.
Keep researching George Kirby
Use these pages to move from a single player overview into the most relevant MLB research surfaces for tonight's slate.
How has George Kirby been pitching lately?
These are George Kirby's Statcast numbers — the advanced metrics that predict prop outcomes. Green values mean he's well above the league average.
Whiff Rate
25.7%
Swing-and-miss rate · avg ~25%
Chase Rate
33.8%
Chases outside zone · avg ~30%
Fastball Velo
96.5mph
Top 7%Average heater speed · avg ~93.5
CSW Rate
26.7%
Called strikes + whiffs · avg ~28%
What pitches does George Kirby throw?
George Kirby's pitch mix — how often he throws each type.
How has George Kirby been pitching recently?
Each bar shows strikeouts per start. The gold dashed line is the most recent posted strikeouts line (4.5). He went over 1 of 5 times against this line.
Our model has analyzed George Kirby's matchup.
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Sign up freeFrequently Asked Questions
What are George Kirby's prop odds tonight?▾
George Kirby (SEA) typically has three pitcher prop markets posted before each start: strikeouts, outs recorded, and earned runs. Each prop page on OddsGuy compares the live line and price across 8 sportsbooks (DraftKings, FanDuel, BetMGM, Caesars, BetRivers, Fanatics, Bovada, and Pinnacle) and highlights the best price in gold.
What is George Kirby's pitching style?▾
George Kirby throws fastballs about 59.2% of the time, breaking balls 32.9%, and offspeed pitches 7.7%. His whiff rate is 25.7% — close to the ~25% league average. Fastball velocity sits at 96.5 mph. Called-strike-plus-whiff rate is 26.7%.
How has George Kirby been performing recently?▾
Over his last 10 starts, George Kirby has gone over his outs-recorded line 40% of the time, over his earned-runs line — of the time. Each prop page above shows the full game-by-game line history with actual outcomes.
Where can I bet on George Kirby props?▾
George Kirby props are posted at the major US sportsbooks — DraftKings, FanDuel, BetMGM, Caesars, BetRivers, Fanatics — and offshore at Pinnacle and Bovada. Each prop page on OddsGuy shows current pricing across all 8 books so you can shop for the best number before betting.
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Tonight's Games
Stats & Leaderboards
George Kirby — SEA P Whiff rate: 25.7% (league avg ~25%) Fastball velocity: 96.5 mph Pitch mix: 59.2% fastball, 32.9% breaking, 7.7% offspeed Outs over rate: 40% (last 10 games) Earned runs over rate: — (last 10 games)