RF Kameshige Yamasaki #10
Age: 21 | Bats: R | Throws: R | Morale: Good
07/08/2025
RF KAMESHIGE YAMASAKI #10 - AGE: 21 - BATS: R - THROWS: R - MORALE: GOOD
G AB H 2B 3B HR RBI BB K AVG OBP SLG SB WAR
62 253 87 12 4 6 32 4 40 .344 .362 .494 4 2.8
BATTING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.  
Contact 50 50 50 55
Gap 50 50 50 50
Power 40 40 40 45
Eye 25 30 25 40
Avoid K's 50 50 50 65
FIELDING RATINGS
Catcher Infield Outfield
Range: - 40 60
Errors: - 55 50
Arm: 20 60 55
Turn DP: - 55 -
Framing: 20 - -
POSITION RATINGS
Pitcher: 70 Shortstop: 25
Catcher: - Left Field: 60
1st Base: - Center Field: 45
2nd Base: 35 Right Field: 60
3rd Base: 40
       
RUN/BUNT
Running Speed: 60
Stealing Aggressiveness: 65
Stealing Ability: 55
Baserunning Inst.: 55
Sacrifice Bunt: 25
Bunt for Hit: 20
   
GAME LOG, LAST 10 GAMES
Date Vs. Result AB R H BI HR BB K SB
07/06/2025 @ MAR Win, 9-0 5 0 1 0 0 0 1 0
07/05/2025 @ MAR Loss, 1-4 4 0 2 0 0 0 1 0
07/04/2025 @ MAR Win, 5-4 5 0 3 2 0 0 0 1
07/03/2025 EAG Win, 5-1 4 0 1 0 0 0 2 0
07/02/2025 EAG Loss, 3-4 4 0 2 0 0 0 1 0
07/01/2025 EAG Win, 5-2 4 1 1 3 1 0 1 0
06/29/2025 @ YOK Win, 5-4 3 0 1 0 0 0 1 0
06/28/2025 @ YOK Win, 10-4 4 0 3 2 0 0 0 0
06/27/2025 @ YOK Win, 4-2 4 0 1 0 0 0 1 0
06/26/2025 @ NIPP Win, 8-5 5 0 1 1 0 0 1 0
PERSONALITY
Enjoys hanging out with teammates after the game.
Personality Class: Unknown
Birthday:12/13/2003
Born in:Tokyo, TOK
Nationality:Japanese
Height:6' 0"
Weight:175 lbs
Local Popularity:Fair
National Pop.:Fair
STATUS
Contract:Minor League Contract
Salary:-
Signed Through:-
Major Service:None, None
Service This Yr:None
40-Man Service:None, None
Pro Service:2 Years
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:2022, 11th Pick in Round 1
JAPAN BASEBALL NI-GUN LEAGUE 2025 BATTING STATS
Batting G AB H 2B 3B HR RBI R BB K AVG OBP SLG OPS WOBA ISO wRC+
Overall 62 253 87 12 4 6 32 24 4 40 .344 .362 .494 .856 .394 .150 141
Batting GS PA HP IW CI GDP SH SF TB EBH SB CS SB% RC RC/27 WAR  
Overall 62 260 3 0 0 7 0 0 125 22 4 1 80.0 42.6 6.62 2.8  
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
Versus Left   75 28 7 2 4 16 12 3 14 0 0 2 .373 .412 .680 1.093
Versus Right   178 59 5 2 2 16 12 1 26 0 0 1 .331 .339 .416 .755
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
Last Week   26 10 2 1 1 5 1 0 6 0 0 0 .385 .385 .654 1.038
April   25 11 0 0 1 5 3 0 4 0 0 0 .440 .440 .560 1.000
May   102 29 5 1 1 6 11 4 18 0 0 0 .284 .311 .382 .694
June   100 37 5 2 3 16 9 0 12 0 0 3 .370 .388 .550 .938
July   26 10 2 1 1 5 1 0 6 0 0 0 .385 .385 .654 1.038
Career   253 87 12 4 6 32 24 4 40 0 0 3 .344 .362 .494 .856
Home   129 44 3 1 6 19 15 2 24 0 0 1 .341 .356 .519 .875
Road   124 43 9 3 0 13 9 2 16 0 0 2 .347 .367 .468 .835
Grass   215 72 10 2 6 27 20 4 33 0 0 2 .335 .353 .484 .837
Turf   38 15 2 2 0 5 4 0 7 0 0 1 .395 .410 .553 .963
Day   78 24 3 2 2 9 6 2 15 0 0 2 .308 .341 .474 .816
Night   175 63 9 2 4 23 18 2 25 0 0 1 .360 .371 .503 .874
As Starter   253 87 12 4 6 32 24 4 40 0 0 3 .344 .362 .494 .856
SOUTH KOREAN BASEBALL CHALLENGE LEAGUE 2025 BATTING STATS
Batting G AB H 2B 3B HR RBI R BB K AVG OBP SLG OPS WOBA ISO wRC+
Overall 23 100 36 8 3 1 11 14 3 22 .360 .375 .530 .905 .414 .170 172
Batting GS PA HP IW CI GDP SH SF TB EBH SB CS SB% RC RC/27 WAR  
Overall 23 104 0 0 0 4 0 1 53 12 2 0 100.0 18.6 7.29 .9  
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
Versus Left   18 3 0 1 1 4 3 0 7 1 0 0 .167 .158 .444 .602
Versus Right   82 33 8 2 0 7 11 3 15 0 0 0 .402 .424 .549 .972
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
March   13 8 2 0 0 2 5 1 2 0 0 0 .615 .643 .769 1.412
April   87 28 6 3 1 9 9 2 20 1 0 0 .322 .333 .494 .828
Last Year   412 107 11 5 7 50 54 28 120 2 8 4 .260 .312 .362 .673
2 Years Ago   287 61 12 1 5 34 25 7 109 3 0 3 .213 .237 .314 .550
Career   799 204 31 9 13 95 93 38 251 6 8 7 .255 .293 .365 .658
Home   61 22 6 1 0 8 11 3 13 1 0 0 .361 .385 .492 .876
Road   39 14 2 2 1 3 3 0 9 0 0 0 .359 .359 .590 .949
Grass   87 31 8 3 1 11 14 3 19 1 0 0 .356 .374 .552 .925
Turf   13 5 0 0 0 0 0 0 3 0 0 0 .385 .385 .385 .769
Day   34 16 3 0 0 5 5 1 5 0 0 0 .471 .486 .559 1.045
Night   66 20 5 3 1 6 9 2 17 1 0 0 .303 .319 .515 .834
As Starter   100 36 8 3 1 11 14 3 22 1 0 0 .360 .375 .530 .905
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
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
2022 Total - 18 9 36 15 7 2 1 9 14 3 2 3 4 14 3 .417 .455 .806 1.260 100 100 0.7
2023 Suwon - A 19 88 287 61 12 1 5 34 25 7 3 3 109 3 2 .213 .237 .314 .550 63 59 -0.4
2024 Suwon - A 20 113 412 107 11 5 7 50 54 28 4 2 120 8 4 .260 .312 .362 .673 92 90 0.7
2025 Suwon - A 21 23 100 36 8 3 1 11 14 3 0 1 22 2 0 .360 .375 .530 .905 162 172 0.9
2025 SS (Ni-Gun) - AA 21 62 253 87 12 4 6 32 24 4 3 0 40 4 1 .344 .362 .494 .856 135 141 2.8
Total NGN 62 253 87 12 4 6 32 24 4 3 0 40 4 1 .344 .362 .494 .856 135 141
Total BCL 224 799 204 31 9 13 95 93 38 7 6 251 13 6 .255 .293 .365 .658 90 89
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2023 Suwon - A P 20 20 1 18 0 19 0 1.000 109.1 1.56 +0.1 1.176
2023 Suwon - A 2B 5 5 9 5 0 15 1 .933 33.2 3.74 -0.5 .923
2023 Suwon - A 3B 2 1 1 1 0 2 0 1.000 10.0 1.80 +0.3 1.103
2023 Suwon - A LF 8 8 10 0 0 11 1 .909 62.0 1.45 -0.6 1.004
2023 Suwon - A CF 25 22 47 0 0 47 0 1.000 189.2 2.23 -0.6 .970
2023 Suwon - A RF 37 36 57 1 1 58 0 1.000 302.2 1.72 +1.2 1.031
2024 Suwon - A P 26 26 5 21 0 26 0 1.000 153.0 1.53 -0.6 1.022
2024 Suwon - A 2B 11 11 15 18 5 35 2 .943 86.2 3.43 -1.5 .814
2024 Suwon - A 3B 14 14 7 13 0 21 1 .952 113.0 1.59 -0.3 1.051
2024 Suwon - A SS 7 7 13 11 6 25 1 .960 60.0 3.60 -0.7 1.002
2024 Suwon - A LF 11 5 9 0 0 9 0 1.000 51.0 1.59 +0.7 1.110
2024 Suwon - A CF 29 15 39 2 1 43 2 .953 157.2 2.34 -1.4 .938
2024 Suwon - A RF 58 53 84 0 0 87 3 .966 449.0 1.68 +2.3 1.067
2025 Suwon - A P 4 4 3 2 0 5 0 1.000 27.1 1.65 -0.4 .929
2025 Suwon - A 2B 4 4 10 13 7 23 0 1.000 35.0 5.91 -1.3 .843
2025 Suwon - A 3B 1 1 0 1 0 1 0 1.000 6.0 1.50 +0.0 1.010
2025 Suwon - A SS 1 1 2 2 1 4 0 1.000 8.0 4.50 -1.3 .480
2025 SS (Ni-Gun) - AA LF 16 16 39 0 0 40 1 .975 140.0 2.51 +3.0 1.041
2025 Suwon - A LF 1 0 1 0 0 1 0 1.000 1.0 9.00 -0.0 .959
2025 SS (Ni-Gun) - AA CF 15 15 45 0 0 45 0 1.000 132.0 3.07 +0.6 1.022
2025 Suwon - A CF 5 0 1 0 0 1 0 1.000 14.1 0.63 -1.2 .498
2025 SS (Ni-Gun) - AA RF 34 31 57 1 0 59 1 .983 274.2 1.90 +3.0 1.086
2025 Suwon - A RF 13 13 18 0 0 19 1 .947 113.0 1.43 +1.6 1.140
TOTAL P 50 50 9 41 0 50 0 1.000 289.2 1.55 -0.8 1.078
TOTAL 2B 20 20 34 36 12 73 3 .959 155.1 4.06 -3.3 .846
TOTAL 3B 17 16 8 15 0 24 1 .958 129.0 1.60 +0.0 1.051
TOTAL SS 8 8 15 13 7 29 1 .966 68.0 3.71 -2.0 .927
TOTAL LF 36 29 59 0 0 61 2 .967 254.0 2.09 +3.1 1.043
TOTAL CF 74 52 132 2 1 136 2 .985 493.2 2.44 -2.5 .970
TOTAL RF 142 133 216 2 1 223 5 .978 1139.1 1.72 +8.1 1.067
PLAYER HISTORY
12/04/2022 Drafted in the 2022 first-year player draft (Round 1, Pick 11, 11th overall pick) by the Saitama Seibu Lions, out of high school Chukyo Shogyo (Chukyo Shogyo; Mizunami, GIF).
12/09/2022 Signed a minor league contract with the Saitama Seibu Lions organization with a signing bonus of Y430,000.
01/01/2023 OSA scouting updated ratings (potential): Stuff: 25 (45); Movement: 25 (45); Control: 25 (55).
03/31/2023 Named the #38 prospect in the NPB
05/05/2023 Injured (forearm stiffness),out for one week.
05/26/2023 Injured (flu),day-to-day for 2 days.
06/24/2023 Named the #33 prospect in the NPB
06/27/2023 Injured on 06/24/2023, diagnosed with a strained medial collateral ligament, will miss 5-6 weeks.
10/10/2023 Named the #34 prospect in the NPB
01/01/2024 OSA scouting updated ratings (potential): Stuff: 25 (45); Movement: 30 (55); Control: 20 (50).
03/29/2024 Named the #50 prospect in the NPB
06/22/2024 Named the #46 prospect in the NPB
09/28/2024 Wins the 2024 BCL NOM Great Glove Award at P.
10/06/2024 Named the #45 prospect in the NPB
01/01/2025 OSA scouting updated ratings (potential): Stuff: 35 (45); Movement: 40 (45); Control: 30 (45).
01/01/2025 OSA scouting updated ratings (potential): Stuff: 35 (45); Movement: 40 (45); Control: 30 (45).
02/20/2025 Unsuccessfully completed training to increase his pitch movement at the SS Lions development complex.
03/27/2025 Unsuccessfully completed training to improve his baserunning fundamentals at the SS Lions development complex.
03/28/2025 Named the #38 prospect in the NPB
06/21/2025 Named the #42 prospect in the NPB
Monday, July 7th , 2025 - OOTP Baseball 25.11 Build 104