Mokichi Yamamoto
London Monarchs (IND)
Mokichi Yamamoto
Birthdate:
April 25, 2026 (32 y, 9 m, 1 d)
Born In:
Tokyo, TOK, JPN
Nationality:
Japanese
Position:
P
Bats/Throws:
R/R
Height/Weight:
6'2"/200
Entry:
2045 Draft - Round: 1, Overall: 1, Team: Jerusalem Hebrew Hammers
Contract:
$2.72M / 2 years (2058-2059)
ML Service Time:
8 years, 83 days
Injury:
65 more days
OSA Rating History
Loading Chart...
Ratings Changes
2059-01-01
Avoid Ks vs R increased from 3 to 4
2058-12-16
Weight decreased from 201 to 200
2058-11-07
Gap vs L decreased from 3 to 2
Power Potential increased from 1 to 2
Power increased from 1 to 2
Power vs R increased from 1 to 2
Power vs L increased from 1 to 2
Eye Potential decreased from 2 to 1
Eye decreased from 2 to 1
Eye vs R decreased from 2 to 1
Eye vs L decreased from 2 to 1
Avoid Ks vs R decreased from 4 to 3
Speed decreased from 1 to 0
Stealing decreased from 1 to 0
Baserunning decreased from 1 to 0
Stuff Potential decreased from 7 to 5
Stuff decreased from 7 to 5
Stuff vs R decreased from 7 to 5
Stuff vs L decreased from 7 to 5
Movement Potential decreased from 10 to 6
Movement decreased from 10 to 6
Movement vs R decreased from 10 to 7
Movement vs L decreased from 9 to 6
Control Potential decreased from 6 to 5
Control decreased from 6 to 5
Control vs R decreased from 6 to 5
Control vs L decreased from 6 to 5
Fastball Pot decreased from 9 to 7
Fastball decreased from 9 to 7
Changeup Pot increased from 1 to 4
Changeup increased from 1 to 4
Splitter Pot decreased from 5 to 4
Splitter decreased from 5 to 4
2058-10-18
Local Popularity decreased from Well Known to Fair
2058-06-24
Weight increased from 200 to 201
2058-06-03
Weight increased from 199 to 200
2058-05-13
Gap Potential decreased from 3 to 2
Gap decreased from 3 to 2
2058-05-06
Changeup Pot decreased from 2 to 1
Changeup decreased from 2 to 1
2058-04-15
Weight decreased from 200 to 199
2058-04-01
Gap Potential increased from 2 to 3
Gap increased from 2 to 3
2058-03-07
Stuff Potential decreased from 8 to 7
Stuff decreased from 8 to 7
Stuff vs R decreased from 8 to 7
Stuff vs L decreased from 8 to 7
Role changed from RP to SP
2058-01-26
Stuff Potential increased from 7 to 8
Stuff increased from 7 to 8
Stuff vs R increased from 7 to 8
Stuff vs L increased from 7 to 8
Movement Potential increased from 9 to 10
Movement increased from 9 to 10
GB% increased from 64% to 66%
Role changed from SP to RP
Weight increased from 199 to 200
2058-01-01
Movement Potential decreased from 10 to 9
Movement decreased from 10 to 9
GB% decreased from 66% to 64%
2057-12-16
Gap Potential decreased from 3 to 2
Gap decreased from 3 to 2
Weight decreased from 200 to 199
2057-12-01
Weight increased from 198 to 200
2057-11-10
Sac Bunt decreased from 8 to 7
2057-09-26
Stamina decreased from 9 to 8
2057-07-18
Weight decreased from 199 to 198
2057-05-20
Gap vs R decreased from 3 to 2
2057-05-13
Gap vs R increased from 2 to 3
2057-04-08
Sac Bunt increased from 7 to 8
2057-03-07
Stuff vs R decreased from 8 to 7
2057-02-25
GB% increased from 64% to 66%
Stamina increased from 8 to 9
Changeup Pot decreased from 3 to 2
Changeup decreased from 3 to 2
2057-01-26
Gap vs R decreased from 3 to 2
2057-01-01
Stuff Potential decreased from 8 to 7
Stuff decreased from 8 to 7
Stuff vs L decreased from 8 to 7
2056-12-16
Gap vs R increased from 2 to 3
Stamina decreased from 9 to 8
2056-12-01
Movement Potential increased from 9 to 10
Movement increased from 9 to 10
Movement vs R increased from 9 to 10
GB% increased from 62% to 64%
2056-11-17
Weight decreased from 200 to 199
2056-10-28
Sac Bunt decreased from 8 to 7
Movement vs R decreased from 10 to 9
2056-10-19
Sac Bunt increased from 7 to 8
National Popularity decreased from Fair to Insignificant
2056-09-30
Weight increased from 199 to 200
2056-08-26
Movement vs R increased from 9 to 10
GB% increased from 61% to 62%
2056-08-19
Gap Potential increased from 2 to 3
Gap increased from 2 to 3
2056-08-05
Gap Potential decreased from 3 to 2
Gap decreased from 3 to 2
2056-07-22
Weight decreased from 200 to 199
2056-06-10
Sac Bunt decreased from 8 to 7
2056-05-27
Role changed from RP to SP
2056-05-20
GB% increased from 60% to 61%
Stamina increased from 8 to 9
Role changed from SP to RP
2056-05-13
Sac Bunt increased from 7 to 8
2056-04-29
Gap Potential increased from 2 to 3
Gap increased from 2 to 3
Curveball Pot decreased from 7 to 6
Changeup Pot decreased from 4 to 3
Splitter Pot decreased from 6 to 5
Weight decreased from 201 to 200
2056-04-22
Gap Potential decreased from 3 to 2
Gap decreased from 3 to 2
2056-03-31
Role changed from RP to SP
2056-03-07
Stamina decreased from 9 to 8
2056-02-26
Splitter decreased from 6 to 5
Weight decreased from 202 to 201
2056-01-01
Gap vs R decreased from 3 to 2
Sac Bunt decreased from 8 to 7
Stamina increased from 8 to 9
2056-01-01
Role changed from SP to RP
Weight increased from 201 to 202
Local Popularity increased from Fair to Well Known
National Popularity increased from Insignificant to Fair
2055-07-01
Gap vs R increased from 2 to 3
Infield Arm decreased from 6 to 5
Outfield Error decreased from 2 to 1
GB% decreased from 61% to 60%
Stamina decreased from 9 to 8
Role changed from RP to SP
Local Popularity increased from Insignificant to Fair
2055-01-01
Contact Potential decreased from 4 to 3
Movement Potential decreased from 10 to 9
Movement vs R decreased from 10 to 9
GB% decreased from 62% to 61%
Role changed from SP to RP
Weight increased from 200 to 201
2054-07-01
Contact vs L decreased from 4 to 3
Movement Potential increased from 9 to 10
Movement vs R increased from 9 to 10
GB% increased from 60% to 62%
Weight decreased from 201 to 200
2054-01-01
Contact decreased from 4 to 3
Contact vs R decreased from 4 to 3
Gap vs R decreased from 3 to 2
GB% increased from 59% to 60%
Curveball decreased from 7 to 6
Local Popularity decreased from Fair to Insignificant
2053-07-01
Outfield Range decreased from 2 to 1
Movement vs L increased from 8 to 9
GB% increased from 58% to 59%
Curveball increased from 6 to 7
2053-01-01
Movement vs L decreased from 9 to 8
Stamina increased from 8 to 9
Weight decreased from 202 to 201
Local Popularity increased from Insignificant to Fair
2052-07-01
Movement Potential decreased from 10 to 9
Stamina decreased from 9 to 8
Weight increased from 200 to 202
2052-01-01
Movement Potential increased from 9 to 10
Changeup decreased from 4 to 3
Weight increased from 199 to 200
Local Popularity decreased from Fair to Insignificant
National Popularity decreased from Fair to Insignificant
2051-07-01
Speed decreased from 2 to 1
Movement Potential increased from 7 to 9
Movement increased from 7 to 9
Movement vs R increased from 7 to 9
Movement vs L increased from 7 to 9
Control Potential decreased from 7 to 6
Control decreased from 7 to 6
Control vs R decreased from 7 to 6
Control vs L decreased from 7 to 6
GB% increased from 53% to 58%
Slider Pot decreased from 7 to 6
Slider decreased from 7 to 6
Changeup increased from 3 to 4
Weight increased from 196 to 199
Local Popularity decreased from Popular to Fair
2051-01-01
Sac Bunt increased from 7 to 8
Infield Range decreased from 2 to 1
Outfield Arm decreased from 2 to 1
P defense increased from 6 to 8
Movement Potential increased from 6 to 7
Movement increased from 6 to 7
Movement vs R increased from 6 to 7
Movement vs L increased from 6 to 7
GB% increased from 52% to 53%
Curveball Pot increased from 6 to 7
Changeup Pot increased from 3 to 4
Weight increased from 193 to 196
Local Popularity increased from Well Known to Popular
National Popularity decreased from Well Known to Fair
2050-07-01
Outfield Range decreased from 3 to 2
Movement vs L increased from 5 to 6
Control Potential decreased from 8 to 7
Control decreased from 8 to 7
Control vs R decreased from 8 to 7
Velocity increased from 93-95 mph to 94-96 mph
GB% decreased from 53% to 52%
Weight increased from 192 to 193
2050-01-01
P defense decreased from 7 to 6
Stuff Potential decreased from 9 to 8
Stuff decreased from 9 to 8
Stuff vs R decreased from 9 to 8
Control vs L decreased from 8 to 7
GB% decreased from 54% to 53%
Role changed from RP to SP
Weight increased from 188 to 192
Local Popularity increased from Fair to Well Known
National Popularity increased from Fair to Well Known
2049-07-01
Avoid Ks increased from 3 to 4
Avoid Ks vs R increased from 3 to 4
Avoid Ks vs L increased from 3 to 4
Sac Bunt decreased from 8 to 7
Bunt for Hit decreased from 2 to 1
Stuff vs L decreased from 9 to 8
Slider Pot decreased from 8 to 7
Slider decreased from 8 to 7
Weight increased from 187 to 188
2049-01-01
Sac Bunt increased from 7 to 8
Bunt for Hit increased from 1 to 2
Stuff Potential increased from 8 to 9
Stuff increased from 8 to 9
Stuff vs R increased from 8 to 9
Stuff vs L increased from 8 to 9
GB% decreased from 55% to 54%
Role changed from SP to RP
Weight increased from 184 to 187
Local Popularity decreased from Well Known to Fair
National Popularity decreased from Well Known to Fair
2048-07-01
Stuff Potential decreased from 9 to 8
Slider increased from 7 to 8
Changeup increased from 2 to 3
Role changed from RP to SP
Weight increased from 183 to 184
2048-01-01
Contact increased from 3 to 4
Contact vs R increased from 3 to 4
Infield Arm increased from 5 to 6
Outfield Error decreased from 3 to 2
Stuff Potential increased from 8 to 9
Control vs L increased from 7 to 8
Role changed from SP to RP
Weight decreased from 186 to 183
Local Popularity decreased from Popular to Well Known
National Popularity decreased from Popular to Well Known
2047-07-01
Contact vs L increased from 3 to 4
Bunt for Hit decreased from 2 to 1
Movement vs L decreased from 6 to 5
Control increased from 7 to 8
Control vs R increased from 7 to 8
Control vs L increased from 6 to 7
Velocity increased from 92-94 mph to 93-95 mph
GB% decreased from 56% to 55%
Fastball Pot increased from 8 to 9
Fastball increased from 8 to 9
Slider increased from 6 to 7
National Popularity increased from Unknown to Popular
2047-01-01
Avoid Ks increased from 2 to 3
Avoid Ks vs R increased from 2 to 3
Avoid Ks vs L increased from 2 to 3
Stuff increased from 7 to 8
Stuff vs R increased from 7 to 8
Stuff vs L increased from 7 to 8
Weight increased from 185 to 186
National Popularity decreased from Popular to Unknown
2046-07-01
Velocity decreased from 93-95 mph to 92-94 mph
Stamina decreased from 10 to 9
Fastball Pot decreased from 9 to 8
Curveball Pot decreased from 7 to 6
Slider decreased from 7 to 6
Splitter Pot decreased from 7 to 6
2046-01-01
Eye increased from 1 to 2
Eye vs R increased from 1 to 2
Stuff Potential decreased from 9 to 8
Movement Potential decreased from 7 to 6
Movement vs L increased from 5 to 6
Curveball Pot decreased from 8 to 7
Weight decreased from 187 to 185
Local Popularity increased from Unknown to Popular
National Popularity increased from Unknown to Popular
2045-07-01
Local Popularity decreased from Insignificant to Unknown