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Hisashi Iwakuma SEA A- RP R

Born: 04/12/1981 Age: 43

Retired

FanGraphs Player Page

2025 OPL OPL Player Page

Auctions are not allowed at this time

On MLB 40-man: NO
Acquired: Free Agent (JPN) Jan'12

Thu 12/26 Fri 12/27 Sat 12/28
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Positions
RP

All Leagues
Average $0.00 Median $0.00
Ottoneu Classic (4x4)
Average $0.00 Median $0.00

All Leagues
Average $2.70 Median $1.50
Ottoneu Classic (4x4)
Average $2.00 Median $1.50

Roster%
0%
Change
7Day 0%
30Day 0%

2025 OPL 2024 OPL Round 8
OPL Roster%
0.00%
OPL Average Salary
$0.00

MLB Stats

Pitching

YearTeamGGSIP K HR9 ERA WHIP
2012SEA3016125.11011.220753.159581.27660
2013SEA3333219.21851.024282.663131.00607
2014SEA2828179.01541.005593.519551.05028
2015SEA2020129.21111.249363.539841.06427
2016SEA3333199.01471.266334.115581.32663
2017SEA6631.0162.032264.354841.25806

MILB Stats

Pitching

YearTeamGGSIP K HR9 ERA WHIP
2014SEA (AAA)114.020.000004.500001.50000
2015SEA (A-)113.232.454542.454540.81818
2015SEA (AAA)229.2100.000000.931031.03448
2017SEA (A+)114.040.000000.000000.25000
2017SEA (AAA)112.034.5000018.000003.00000
2018SEA (A-)223.020.000003.000001.00000

Spring Training Stats

Pitching

YearTeamGGSIP K HR9 ERA WHIP
2012SEA (ST)5315.0111.200003.600001.53333
2013SEA (ST)6519.080.947374.263161.05263
2015SEA (ST)3311.060.818183.272731.09091
2016SEA (ST)4412.070.750006.000001.66667
2017SEA (ST)6617.2122.037747.132071.75472

Recent Games

Avg Salary & Roster%

Last 30 days

2025 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
March 19, 2016 11:28 PM add buckner_for_hall $9
September 1, 2016 10:33 AM move Dae Ho Lee Grail (from buckner_for_hall) $9
September 9, 2016 9:22 AM cut Dae Ho Lee Grail $5
March 14, 2017 10:59 PM add Garbage Inn $1
October 7, 2017 1:48 AM increase Garbage Inn $3
November 16, 2017 3:20 PM cut Garbage Inn $2

Recent Trades for Hisashi Iwakuma in Ottoneu Classic (4x4)

Date Proposing Team Proposing Team Gives Accepting Team Accepting Team Gives
August 30, 2016 10:32 AM Dae Ho Lee Grail Sean Manaea OAK SP L $1 
Braden Shipley SEA AA RP R $4
 buckner_for_hall John Lackey CHC RP R $13
Hisashi Iwakuma SEA A- RP R $9
$21 loan
August 25, 2016 2:12 PM S K NightHawks Jose Quintana CHW SP L $8
Jacob DeGrom NYM RP R $14
Ken Giles ATL AAA RP R $5
Carlos Rodon CHW SP L $14
 Mendoza Line Manufacturing Mark Melancon ARI AAA RP R $5
Scott Kazmir LAD RP L $6
Dallas Keuchel HOU SP/RP L $8
Francisco Liriano TOR RP L $10
Hisashi Iwakuma SEA A- RP R $8
Lance McCullers Jr. HOU RP R $5 OUT
Kyle Schwarber CHC OF L $7
January 28, 2016 5:41 AM Zeezils Michael Brantley CLE Util L $12
Hisashi Iwakuma SEA A- RP R $14
 Balls In Play Joc Pederson LAD Util L $8 
December 12, 2015 11:56 AM Brown Baggers Shelby Miller ATL RP R $16
Hisashi Iwakuma SEA A- RP R $8
 Don’t Ask Dotel Derek Norris SDP Util R $7
Madison Bumgarner SFG RP L $34
August 6, 2015 3:33 PM Brown Baggers Jay Bruce CIN Util L $20
 Fifty Shades of Sonny Gray Hisashi Iwakuma SEA A- RP R $6
March 9, 2015 3:51 PM Swayze Crazies Chris Carter MIN AAA Util R $10
Hector Rondon CHC RP R $4
Jordan Walden STL ST RP R $2
 BoJack VORPman Mark Melancon ARI AAA RP R $8
Kevin Kiermaier TBR OF L $3
Hisashi Iwakuma SEA A- RP R $15
$7 loan
January 12, 2015 7:03 PM Just A Guy Frieri Hisashi Iwakuma SEA A- RP R $19
Daniel Norris CLE AAA RP L $6
 All Hail West Teixeira Clayton Kershaw LAD SP L $56 OUT
December 9, 2014 9:15 AM Roar from 34 Yadier Molina STL Util R $15
 Roberto Big Piece and the 69ers Hisashi Iwakuma SEA A- RP R $7
August 30, 2014 3:59 PM The Otto-Nudes Danny Santana BOS CPX Util S $1
Kennys Vargas DET ST Util S $1
Hisashi Iwakuma SEA A- RP R $10
Jon Gray COL SP R $8
 Generous Carriage Hanley Ramirez LAD Util R $38
$5 loan
January 9, 2014 10:41 AM Finding Nimmo Hisashi Iwakuma SEA A- RP R $9
 Zeezils Prince Fielder DET Util L $36