Enter 2025 OPL

George Kirby SEA SP R OUT 

Born: 02/04/1998 Age: 27

FanGraphs Player Page

Signed By

Don Julio for $17

On MLB 40-man: YES
Acquired: Drafted 1st Rd (20) '19

Thu 3/13 Fri 3/14 Sat 3/15
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Positions
SP

All Leagues
Average $19.38 Median $18.00
FanGraphs Points
Average $19.20 Median $19.00

All Leagues
Average $23.20 Median $21.50
FanGraphs Points
Average $24.90 Median $25.00

Roster%
97.55%
Change
7Day 1.83%
30Day 3.97%


March 7, 2025 3:43 PM : Kirby has been shut down from throwing due to right shoulder inflammation and will begin the season on the injured list, Ryan Divish of The Seattle Times reports.
Analysis: Kirby was not bouncing back well from his outings and had an MRI done, which came back negative. The right-hander wanted to keep throwing, but he was overruled and is slated to start the season on the IL. There is no timetable for when Kirby might be allowed to throw again. With Kirby sidelined, Emerson Hancock is likely to open the season in the Mariners' rotation.

MLB Stats

Pitching

YearTeamGGSIP SV HLD K H BB HBP HR P/IP Pts
2022SEA2525130.00013313522513 4.89 636.10
2023SEA3131190.20017217919622 4.95 943.94
2024SEA3333191.00017918123722 4.92 940.20

MILB Stats

Pitching

YearTeamGGSIP SV HLD K H BB HBP HR P/IP Pts
2019SEA (A-)9823.0002524001 6.33 145.50
2021SEA (A+)9941.2005233811 6.89 287.23
2021SEA (AA)6626.0002825710 6.13 159.40
2022SEA (AA)5524.2003217513 5.98 147.43
2022SEA (AAA)112.00025110 -0.1 -0.20

Spring Training Stats

Pitching

YearTeamGGSIP SV HLD K H BB HBP HR P/IP Pts
2022SEA (ST)317.201129202 4.01 30.73
2023SEA (ST)4411.200159301 6.14 71.63
2024SEA (ST)4414.2001516301 5.16 75.63
2025SEA (ST)111.00010200 3.4 3.40

Recent Games

Last 10 MLB Games

DateTeamOpponentGSWinSaveHoldIPTBF RERHKBBHBPHR Pts
Sep 25, 2024 SEA @HOU 1 1 0 0 6.0 24 1 1 4 6 1 1 0 40.00
Sep 20, 2024 SEA @TEX 1 1 0 0 6.0 22 2 2 5 4 0 0 0 39.40
Sep 15, 2024 SEA TEX 1 1 0 0 7.0 21 0 0 1 3 0 0 0 55.20
Sep 10, 2024 SEA SDP 1 0 0 0 5.0 22 5 5 7 4 1 0 2 -0.80
Sep 4, 2024 SEA @ATH 1 1 0 0 6.0 23 2 2 6 9 0 0 0 46.80
Aug 30, 2024 SEA @LAA 1 1 0 0 5.2 24 5 5 5 2 1 1 3 -9.97
Aug 24, 2024 SEA SFG 1 0 0 0 4.2 25 3 3 9 3 1 1 0 11.13
Aug 18, 2024 SEA @PIT 1 1 0 0 6.0 24 2 2 4 5 2 0 1 25.70
Aug 13, 2024 SEA @DET 1 0 0 0 3.2 25 11 6 12 5 1 0 3 -33.97
Aug 7, 2024 SEA DET 1 0 0 0 5.0 23 3 3 7 7 1 0 2 5.20
Totals 10 6 0 0 55.0 233 34 29 60 48 8 3 11 178.70

Last 10 Spring Training Games

DateLevelTeamOpponentGSWinSave IPTBFRERHKBBHBPHR
Mar 16, 2023 ST SEA SF 1 0 0 3.1 14 0 0 4 4 0 0 0
Totals 1 0 0 3.1 14 0 0 4 4 0 0 0

Avg Salary & Roster%

Last 30 days

2026 Position Eligibility Progress

To gain eligibility, a player must have 5 GS or 10 G at a position in the majors, or 20 G at a position in the minors.

Transaction History

Date Transaction Type Team Salary
September 25, 2020 9:11 AM add Plesac & Thank You $3
September 30, 2020 7:54 PM increase Plesac & Thank You $4
January 31, 2021 8:05 PM cut Plesac & Thank You $0
July 14, 2021 5:17 PM add Plesac & Thank You $3
October 9, 2021 4:40 AM increase Plesac & Thank You $4
February 14, 2022 9:26 PM cut Plesac & Thank You $0
April 4, 2022 9:38 PM add Don Julio $3
October 14, 2022 1:47 AM increase Don Julio $5
October 12, 2023 11:06 AM increase Don Julio $7
November 15, 2023 12:43 AM increase Don Julio $11
October 10, 2024 12:27 AM increase Don Julio $13
November 15, 2024 12:09 AM increase Don Julio $17

Recent Trades for George Kirby in FanGraphs Points

Date Proposing Team Proposing Team Gives Accepting Team Accepting Team Gives
March 11, 2025 3:41 PM Grand Salami-568 Matt Chapman SFG 3B R $9 
Logan Gilbert SEA SP R $18 
George Kirby SEA SP R $17 OUT 
Bryce Miller SEA SP R $10
$3 loan 		Down by the Schoolyard Ryan Helsley STL RP R $8
Julio Rodriguez SEA OF R $37
Xavier Edwards MIA SS S $3 
Brenton Doyle COL OF R $3
January 31, 2025 5:29 PM Five Element Ninjas Jarren Duran BOS OF L $19
 North by Northwest George Kirby SEA SP R $23 OUT 
January 30, 2025 1:16 PM Stumptown Lagers George Kirby SEA SP R $17 OUT 
Vinnie Pasquantino KCR 1B L $13
Quinn Mathews STL ST SP L $4
 Big Papi memories Elly De La Cruz CIN SS S $24
January 27, 2025 8:42 PM Trickle Down Raganomics Dansby Swanson CHC SS R $7
Josh Naylor CLE 1B L $8 
George Kirby SEA SP R $29 OUT 
 Corbin the Barbarian Jurickson Profar SDP OF S $5 
Seth Lugo KCR SP R $3 
Emmanuel Rodriguez MIN AAA OF L $2
January 25, 2025 10:28 AM Saved by the Bellinger George Kirby SEA SP R $27 OUT 
 40 Wheelbarrows Xander Bogaerts SDP 2B/SS R $19
Andres Gimenez CLE 2B L $8
January 21, 2025 11:16 AM GF Chaunceys Nestor Cortes NYY SP L $6 
Bo Bichette TOR SS R $20
George Kirby SEA SP R $28 OUT 
 Barry's Bondage Xander Bogaerts SDP 2B/SS R $15
Bowden Francis TOR SP/RP R $5 
Grayson Rodriguez BAL SP R $15 OUT 
Colt Keith DET 2B L $9
January 3, 2025 3:23 PM The Golden Girls Michael Harris II ATL OF L $13
 The Art of Fielding George Kirby SEA SP R $26 OUT 
December 22, 2024 10:11 PM 😼SabrCatz✨ Yordan Alvarez HOU OF L $68
 The Marine Layer ⚾ George Kirby SEA SP R $20 OUT 
December 10, 2024 9:41 AM Ace’s In The Hole 🃏 Ryan O'Hearn BAL 1B/OF L $3
Ryan Helsley STL RP R $8
Brendan Donovan STL 2B/3B/OF L $10
Bobby Miller LAD AAA SP R $5 
Alec Burleson STL 1B/OF L $14 
 Vlad Girls George Kirby SEA SP R $24 OUT 
December 10, 2024 1:15 AM The Corner of Edgar and Dave George Kirby SEA SP R $32 OUT 
 Big Papi memories Ozzie Albies ATL 2B S $26