LF Eichiro Yamamoto #55
Irvine Gang Green BSA
Age: 28 | Bats: R | Throws: R | Morale: Very Good    
12/31/2026
BNN Index | BSA | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
LF EICHIRO YAMAMOTO #55 - AGE: 28 - BATS: R - THROWS: R - MORALE: VERY GOOD
G AB H 2B 3B HR RBI BB K AVG OBP SLG SB WAR
76 180 47 5 0 2 19 14 37 .261 .308 .322 2 -0.4
BATTING RATINGS (OSA)
Pot. Overall Vs Left Vs Right Pot.  
Contact 14
Gap 11
Power 13
Eye 11
Avoid K's 13
FIELDING RATINGS
Catcher Infield Outfield
Range: - 1 11
Errors: - 1 15
Arm: 2 1 14
Turn DP: - 1 -
Ability: 1 - -
POSITION RATINGS
Pitcher: - Shortstop: -
Catcher: - Left Field: 14
1st Base: - Center Field: 5
2nd Base: - Right Field: 13
3rd Base: -
       
RUN/BUNT
Running Speed: 14
Stealing Ability: 20
Baserunning Inst.: 20
Sacrifice Bunt: 13
Bunt for Hit: 15
   
GAME LOG, LAST 10 GAMES
Date Vs. Result AB R H BI HR BB K SB
11/07/2026 @ JER Loss, 0-6 1 0 0 0 0 0 0 0
11/06/2026 @ JER Loss, 3-4 1 0 0 0 0 0 0 0
10/28/2026 @ BAF Loss, 1-2 0 0 0 0 0 1 0 0
10/27/2026 @ BAF Loss, 3-4 1 0 0 0 0 0 0 0
10/24/2026 BAF Win, 1-0 1 0 0 0 0 0 0 0
10/14/2026 PLY Win, 1-0 1 0 1 0 0 0 0 0
09/28/2026 @ SoCal Win, 7-4 0 0 0 0 0 1 0 0
09/27/2026 LCC Win, 3-0 4 1 1 0 0 0 1 0
09/26/2026 LCC Loss, 1-7 4 0 1 0 0 0 0 0
09/25/2026 LCC Win, 3-1 3 0 0 0 0 0 1 0
PERSONALITY
Leader Ability:Normal
Loyalty:High
Desire f. Win:Normal
Greed:Very High
Intelligence:Low
Work Ethic:Normal
Birthday:02/20/1998
Born in:Tosu, SAG
Nationality:Japanese
Height:6' 2"
Weight:195 lbs
Local Popularity:Unknown
National Pop.:Unknown
STATUS
Contract:Major League Contract
Salary:$2,400,000
Signed Through:2027 Season
Major Service:3 Years, 7 Days
Service This Yr:185 Days
40-Man Service:5 Years, 156 Days
Pro Service:10 Years
Arbitration Eligibility:Arbitration eligible in offseason
Option Years:Out of option years
Contract Extension: -
Drafted:-
BASEBALL STARS ASSOCIATION 2026 BATTING STATS
Batting G AB H 2B 3B HR RBI R BB K AVG OBP SLG OPS WOBA ISO wRC+
Overall 76 180 47 5 0 2 19 27 14 37 .261 .308 .322 .630 .277 .061 78
Batting GS PA HP IW CI GDP SH SF TB EBH SB CS SB% RC RC/27 WAR  
Overall 37 199 0 0 0 8 1 4 58 7 2 3 40.0 16.4 2.97 -0.4  
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
Versus Left   49 11 0 0 0 6 4 3 9 1 0 0 .224 .264 .224 .489
Versus Right   131 36 5 0 2 13 20 11 28 3 1 0 .275 .324 .359 .683
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
April   32 4 1 0 0 4 1 1 4 2 0 0 .125 .143 .156 .299
May   22 5 0 0 0 1 7 2 7 0 1 0 .227 .292 .227 .519
June   21 7 1 0 0 3 4 0 4 0 0 0 .333 .333 .381 .714
July   38 11 1 0 1 5 5 5 8 2 0 0 .289 .356 .395 .750
August   13 3 0 0 0 0 2 1 2 0 0 0 .231 .286 .231 .516
September   54 17 2 0 1 6 8 5 12 0 0 0 .315 .373 .407 .780
Spring Training   52 21 1 1 6 16 19 7 4 0 0 2 .404 .492 .808 1.299
Postseason   5 1 0 0 0 0 0 1 0 0 0 0 .200 .333 .200 .533
Last Year   297 85 12 5 9 35 47 33 59 3 6 7 .286 .368 .451 .819
2 Years Ago   427 107 18 4 12 46 59 36 77 2 2 9 .251 .321 .396 .716
Career   959 255 37 10 25 105 145 88 183 9 9 16 .266 .335 .404 .738
Home   114 27 1 0 1 7 15 8 16 2 1 0 .237 .282 .272 .554
Road   66 20 4 0 1 12 12 6 21 2 0 0 .303 .351 .409 .760
Grass   163 41 3 0 2 15 22 12 31 4 1 0 .252 .296 .307 .603
Turf   17 6 2 0 0 4 5 2 6 0 0 0 .353 .421 .471 .892
Day   10 2 0 0 0 0 2 1 2 0 0 0 .200 .273 .200 .473
Night   170 45 5 0 2 19 25 13 35 4 1 0 .265 .310 .329 .640
As Starter   138 35 4 0 2 13 16 9 28 4 1 0 .254 .291 .326 .617
As Reliever / Substitution   42 12 1 0 0 6 11 5 9 0 0 0 .286 .362 .310 .671
Pinch Hitting   25 8 0 0 0 3 7 3 5 0 0 0 .320 .393 .320 .713
Close/Late   65 17 1 0 0 6 7 5 19 1 1 0 .262 .310 .277 .587
Inning 1-3   43 12 2 0 0 5 4 2 4 2 0 0 .279 .298 .326 .623
Inning 4-6   59 16 2 0 2 7 11 4 11 1 0 0 .271 .313 .407 .719
Inning 7-9   71 17 1 0 0 6 9 8 22 0 1 0 .239 .316 .254 .570
Extra Innings   7 2 0 0 0 1 0 0 0 1 0 0 .286 .250 .286 .536
0 Outs   51 13 3 0 0 3 11 7 12 2 1 0 .255 .333 .314 .647
1 Outs   62 18 1 0 2 10 10 6 12 2 0 0 .290 .343 .403 .746
2 Outs   67 16 1 0 0 6 3 1 13 0 0 0 .239 .250 .254 .504
Scoring Position   57 11 1 0 0 16 9 6 14 4 0 0 .193 .254 .211 .464
Bases Empty   82 26 2 0 2 2 15 8 17 0 0 0 .317 .378 .415 .792
Runner on 1st   41 10 2 0 0 1 0 0 6 0 1 0 .244 .244 .293 .537
Runner on 2nd   16 4 1 0 0 4 4 2 2 0 0 0 .250 .333 .313 .646
Runner on 3rd   3 1 0 0 0 1 1 0 1 0 0 0 .333 .333 .333 .667
Runner on 1st & 2nd   19 3 0 0 0 2 3 1 4 0 0 0 .158 .200 .158 .358
Runner on 1st & 3rd   9 2 0 0 0 3 1 1 3 1 0 0 .222 .273 .222 .495
Runner on 2nd & 3rd   4 0 0 0 0 2 0 1 3 2 0 0 .000 .143 .000 .143
Bases Loaded   6 1 0 0 0 4 0 1 1 1 0 0 .167 .250 .167 .417
Two Strikes   87 17 3 0 1 8 9 5 37 1 0 0 .195 .237 .264 .501
First Pitch   30 7 0 0 0 1 4 0 0 0 1 0 .233 .233 .233 .467
Count 0-1   17 8 1 0 1 4 3 0 0 1 0 0 .471 .444 .706 1.150
Count 0-2   17 5 0 0 0 2 1 0 7 0 0 0 .294 .294 .294 .588
Count 1-0   17 7 0 0 0 1 3 0 0 0 0 0 .412 .412 .412 .824
Count 1-1   12 6 1 0 0 3 1 0 0 2 0 0 .500 .429 .583 1.012
Count 1-2   26 3 1 0 1 2 2 0 12 0 0 0 .115 .115 .269 .385
Count 2-0   6 0 0 0 0 0 1 0 0 0 0 0 .000 .000 .000 .000
Count 2-1   9 2 0 0 0 1 0 0 0 0 0 0 .222 .222 .222 .444
Count 2-2   25 5 1 0 0 4 3 0 12 1 0 0 .200 .192 .240 .432
Count 3-0   0 0 0 0 0 0 2 3 0 0 0 0 .000 1.000 .000 1.000
Count 3-1   2 0 0 0 0 1 1 6 0 0 0 0 .000 .750 .000 .750
Full Count   19 4 1 0 0 0 3 5 6 0 0 0 .211 .375 .263 .638
Behind in Count   60 16 2 0 2 8 6 0 19 1 0 0 .267 .262 .400 .662
Ahead in Count   34 9 0 0 0 3 7 9 0 0 0 0 .265 .419 .265 .683
Batting Leadoff   9 1 0 0 0 0 1 2 1 0 0 0 .111 .273 .111 .384
Batting 2nd   4 1 0 0 0 1 1 0 1 0 0 0 .250 .250 .250 .500
Batting 3rd   22 2 0 0 0 0 2 1 7 0 0 0 .091 .130 .091 .221
Batting 5th   42 14 3 0 1 6 5 4 10 3 0 0 .333 .367 .476 .844
Batting 6th   42 14 1 0 1 5 11 4 10 0 0 0 .333 .391 .429 .820
Batting 7th   39 7 1 0 0 4 1 1 4 1 0 0 .179 .195 .205 .400
Batting 8th   11 4 0 0 0 2 2 0 3 0 0 0 .364 .364 .364 .727
Batting 9th   11 4 0 0 0 1 1 2 1 0 1 0 .364 .462 .364 .825
CAREER BATTING STATS
Year/Team/League Age G AB H 2B 3B HR RBI R BB HP SF K SB CS AVG OBP SLG OPS OPS+ wRC+ WAR
2023 Niagara Falls - BSA 25 15 55 16 2 1 2 5 12 5 0 0 10 4 2 .291 .350 .473 .823 128 122 0.3
2024 Niagara Falls - BSA 26 121 427 107 18 4 12 46 59 36 9 2 77 10 9 .251 .321 .396 .716 100 100 0.4
2025 Niagara Falls - BSA 27 12 52 12 1 0 2 3 6 1 0 0 12 2 1 .231 .245 .365 .611 66 60 -0.3
2025 Irvine - BSA 27 83 245 73 11 5 7 32 41 32 7 3 47 11 7 .298 .390 .469 .860 150 134 1.1
2025 Total - BSA 27 95 297 85 12 5 9 35 47 33 7 3 59 13 8 .286 .368 .451 .819 120 116 0.5
2026 Irvine - BSA 28 76 180 47 5 0 2 19 27 14 0 4 37 2 3 .261 .308 .322 .630 84 78 -0.4
Total BSA 307 959 255 37 10 25 105 145 88 16 9 183 29 22 .266 .335 .404 .738 110 104 1.1
CAREER MINOR LEAGUE BATTING STATS
Year/Team/League Age G AB H 2B 3B HR RBI R BB HP SF K SB CS AVG OBP SLG OPS OPS+ wRC+ WAR
2016 Nantucket - A 18 11 3 0 0 0 0 0 3 0 0 0 0 1 0 .000 .000 .000 .000 -100 0 0.0
2017 Nantucket - A 19 136 563 130 21 3 13 76 76 48 15 7 151 31 16 .231 .305 .348 .653 79 80 0.0
2018 Nantucket - A 20 85 343 108 12 3 11 49 62 38 3 4 91 26 7 .315 .384 .464 .848 131 132 0.0
2018 Key West - AA 20 64 251 59 6 1 8 38 31 24 4 2 67 17 5 .235 .310 .363 .672 81 72 0.0
2019 Key West - AA 21 152 590 163 29 6 11 85 76 63 11 8 164 41 12 .276 .353 .402 .754 98 95 0.0
2020 Key West - AA 22 156 602 179 23 9 31 97 100 87 12 8 147 43 29 .297 .392 .520 .912 132 130 0.0
2021 Key West - AA 23 159 586 187 19 5 33 137 121 106 11 8 103 46 25 .319 .428 .538 .965 152 148 0.0
2022 Portland - AAA 24 153 628 195 19 4 38 130 119 69 8 5 113 42 15 .311 .383 .535 .918 119 118 0.0
2023 Portland - AAA 25 122 368 127 19 1 22 85 73 57 5 1 69 23 10 .345 .439 .582 1.020 138 136 0.0
Total ITL 275 996 322 38 5 60 215 192 126 13 6 182 65 25 .323 .404 .552 .956 126 125
Total SNL (28 & Under) 531 2029 588 77 21 83 357 328 280 38 26 481 147 71 .290 .382 .471 .853 122 119
Total APL (24 & Under) 232 909 238 33 6 24 125 141 86 18 11 242 58 23 .262 .334 .391 .725 98 99
CAREER POSTSEASON BATTING STATS
Year/Team/League Age G AB H 2B 3B HR RBI R BB HP SF K SB CS AVG OBP SLG OPS OPS+ wRC+ WAR
2024 Niagara Falls - BSA 26 7 10 2 0 0 1 2 2 3 0 0 1 1 0 .200 .385 .500 .885 0 0 0.0
2025 Irvine - BSA 27 5 5 1 0 0 1 2 1 0 0 0 2 0 0 .200 .200 .800 1.000 0 0 0.0
2026 Irvine - BSA 28 6 5 1 0 0 0 0 0 1 0 0 0 0 1 .200 .333 .200 .533 0 0 0.0
Total BSA 18 20 4 0 0 2 4 3 4 0 0 3 1 1 .200 .333 .500 .833 130 95
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2023 Niagara Falls - ML LF 4 4 6 0 0 6 0 1.000 32.0 1.69 +0.5 1.182
2024 Niagara Falls - ML LF 44 32 76 0 0 76 0 1.000 305.0 2.24 -0.2 .996
2024 Niagara Falls - ML CF 18 17 33 3 2 37 1 .973 146.0 2.22 -1.1 .957
2024 Niagara Falls - ML RF 20 19 18 2 0 21 1 .952 176.0 1.02 -2.5 .832
2025 Niagara Falls - ML LF 12 12 14 0 0 14 0 1.000 106.0 1.19 -1.9 .837
2025 Irvine - ML LF 36 29 41 0 0 41 0 1.000 266.0 1.39 -4.1 .872
2025 Irvine - ML CF 14 11 19 0 0 19 0 1.000 115.2 1.48 -2.5 .854
2025 Irvine - ML RF 30 22 49 1 0 50 0 1.000 237.1 1.90 -0.4 .988
2026 Irvine - ML LF 32 21 39 1 0 41 1 .976 227.1 1.58 -0.3 .987
2026 Irvine - ML CF 10 6 18 0 0 18 0 1.000 70.0 2.31 -1.0 .932
2026 Irvine - ML RF 15 10 13 0 0 13 0 1.000 103.0 1.14 -0.9 .913
TOTAL LF 128 98 176 1 0 178 1 .994 936.1 1.70 -6.0 .950
TOTAL CF 42 34 70 3 2 74 1 .986 331.2 1.98 -4.6 .920
TOTAL RF 65 51 80 3 0 84 1 .988 516.1 1.45 -3.9 .936
PLAYER HISTORY
07/17/2016 Signed a minor league contract with the Niagara Falls Frenzy organization. Was discovered in Japan.
01/01/2017 OSA scouting updated ratings (potential): Contact: - (12); Power: - (18); Eye: - (13).
07/05/2017 Injured (stomach virus), out for 2 days.
01/01/2019 OSA scouting updated ratings (potential): Contact: - (9); Power: - (8); Eye: - (6).
05/30/2019 Goes 0-4 against the Santa Fe Diablos, ending his hitting streak at 25 games.
10/12/2019 Injured (dizziness and nausea), day-to-day for 3 days.
01/01/2020 OSA scouting updated ratings (potential): Contact: - (9); Power: - (12); Eye: - (6).
04/27/2020 Wins the SNL SNL Player of the Week Award.
08/03/2020 Wins the SNL SNL Player of the Week Award.
01/01/2021 OSA scouting updated ratings (potential): Contact: - (13); Power: - (12); Eye: - (7).
06/01/2021 Wins the SNL (28 and Under) SNL Batter of the Month Award.
10/20/2021 Finished 2nd in 2021 SNL (28 & Under) SNL Outstanding Hitter Award voting.
01/01/2022 OSA scouting updated ratings (potential): Contact: - (15); Power: - (13); Eye: - (10).
07/18/2022 Wins the ITL ITL Player of the Week Award.
08/05/2022 Hits three home runs against the Otsego Bulldogs, going 3-4 with 5 RBI and 4 runs scored!
01/01/2023 OSA scouting updated ratings (potential): Contact: - (15); Power: - (14); Eye: - (10).
04/03/2023 Named the #80 prospect in the BSA
09/04/2023 Wins the ITL ITL Player of the Week Award.
11/23/2023 Received a 1-year contract worth a total of $400,000 through automatic renewal.
01/01/2024 OSA scouting updated ratings (potential): Contact: - (15); Power: - (14); Eye: - (10).
04/01/2024 Named the #84 prospect in the BSA
11/29/2024 Received a 1-year contract worth a total of $400,000 through automatic renewal.
01/01/2025 OSA scouting updated ratings (potential): Contact: - (15); Power: - (14); Eye: - (10).
05/05/2025 Was claimed off waivers by Irvine while with Niagara Falls.
10/30/2025 Injured (flu), day-to-day for 2 days.
12/02/2025 Received a 1-year contract worth a total of $2,000,000 through arbitration.
01/01/2026 OSA scouting updated ratings (potential): Contact: - (14); Power: - (13); Eye: - (10).
11/11/2026 Wins the 2026 BSA Championship with the Irvine Gang Green.
12/03/2026 Received a 1-year contract worth a total of $2,400,000 through arbitration.
LEADERBOARD APPEARANCES
Year HP Rank
2024 9 10
Monday, December 5th, 2016 - OOTP Baseball 17.12 Build 75