Kevin Mahieu
Sagamihara River Bandits (INT)
Kevin Mahieu
Birthdate:
May 26, 2003 (34 y, 7 m, 9 d)
Born In:
New York, NY, USA
Nationality:
American
Position:
P
Bats/Throws:
L/R
Height/Weight:
6'5"/203
Entry:
2024 Draft - Round: 2, Overall: 39, Team: Kansas City Royals
Inj Prone:
Iron Man
Contract:
$2.72M / 1 year
ML Service Time:
4 years, 62 days
OSA Rating History
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Ratings Changes
2037-12-21
Stuff Potential decreased from 55 to 50
Stuff decreased from 55 to 50
Stuff vs R decreased from 55 to 50
Stuff vs L decreased from 55 to 50
Role changed from CL to SP
2037-11-30
Stuff Potential increased from 50 to 55
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 55
Stuff vs L increased from 50 to 55
Role changed from SP to CL
Weight increased from 202 to 203
2037-11-08
Avoid Ks Potential increased from 40 to 45
Avoid Ks increased from 40 to 45
Splitter Pot increased from 45 to 50
Splitter increased from 45 to 50
Role changed from RP to SP
Weight increased from 201 to 202
Local Popularity increased from Insignificant to Fair
National Popularity increased from Insignificant to Fair
2037-07-27
Stuff Potential decreased from 55 to 50
Stuff decreased from 55 to 50
Stuff vs R decreased from 55 to 50
Stuff vs L decreased from 55 to 50
Velocity decreased from 97-99 mph to 96-98 mph
Fastball Pot decreased from 70 to 65
Fastball decreased from 70 to 65
BABIP vs R decreased from 40 to 35
2037-07-20
Stuff Potential increased from 50 to 55
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 55
Stuff vs L increased from 50 to 55
Role changed from SP to RP
2037-07-13
Stuff Potential decreased from 55 to 50
Stuff decreased from 55 to 50
Stuff vs R decreased from 55 to 50
Stuff vs L decreased from 55 to 50
Role changed from RP to SP
2037-06-22
Stuff Potential increased from 50 to 55
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 55
Stuff vs L increased from 50 to 55
Role changed from SP to RP
2037-05-25
Stuff Potential decreased from 55 to 50
Stuff decreased from 55 to 50
Stuff vs R decreased from 55 to 50
Stuff vs L decreased from 55 to 50
Role changed from RP to SP
2037-05-11
Stuff Potential increased from 50 to 55
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 55
Stuff vs L increased from 50 to 55
Role changed from SP to RP
Weight increased from 200 to 201
2037-05-04
Stuff Potential decreased from 55 to 50
Stuff decreased from 55 to 50
Stuff vs R decreased from 55 to 50
Stuff vs L decreased from 55 to 50
Role changed from RP to SP
2037-04-13
Avoid Ks Potential decreased from 45 to 40
Avoid Ks decreased from 45 to 40
Bunt for Hit decreased from 30 to 25
Movement Potential increased from 45 to 50
Movement increased from 45 to 50
Movement vs R increased from 45 to 50
Movement vs L increased from 45 to 50
Velocity decreased from 98-100 mph to 97-99 mph
GB% increased from 34% to 35%
BABIP Potential decreased from 40 to 35
BABIP vs L decreased from 40 to 35
BABIP decreased from 40 to 35
2037-04-05
Stuff Potential increased from 50 to 55
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 55
Stuff vs L increased from 50 to 55
Role changed from SP to RP
2037-03-23
PBABIP vs R increased from 50 to 55
2037-02-09
Weight decreased from 201 to 200
2036-12-15
Stuff Potential decreased from 55 to 50
Stuff decreased from 55 to 50
Stuff vs R decreased from 55 to 50
Stuff vs L decreased from 55 to 50
Role changed from RP to SP
2036-12-08
Stuff Potential increased from 50 to 55
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 55
Stuff vs L increased from 50 to 55
Role changed from SP to RP
2036-11-17
Speed increased from 0 to 20
Stealing increased from 0 to 20
Baserunning increased from 0 to 25
Control Potential increased from 50 to 55
Control increased from 50 to 55
Control vs R increased from 50 to 55
Control vs L increased from 50 to 55
Velocity decreased from 99-101 mph to 98-100 mph
Fastball Pot decreased from 75 to 70
Fastball decreased from 75 to 70
PBABIP Potential increased from 45 to 50
PBABIP vs L increased from 45 to 50
PBABIP increased from 45 to 50
Local Popularity decreased from Fair to Insignificant
2036-09-08
Weight increased from 200 to 201
2036-07-14
Weight increased from 199 to 200
2036-06-16
Avoid Ks vs L decreased from 45 to 40
Splitter Pot decreased from 50 to 45
Splitter decreased from 50 to 45
PBABIP Potential decreased from 50 to 45
PBABIP vs L decreased from 50 to 45
PBABIP decreased from 50 to 45
2036-04-21
Weight increased from 198 to 199
2036-04-14
Control Potential decreased from 55 to 50
Control decreased from 55 to 50
Control vs R decreased from 55 to 50
Control vs L decreased from 55 to 50
2036-04-04
Forkball Pot decreased from 65 to 60
Forkball decreased from 65 to 60
PBABIP Potential increased from 45 to 50
PBABIP vs L increased from 45 to 50
PBABIP increased from 45 to 50
2036-01-28
Weight increased from 197 to 198
2035-11-12
Contact Potential increased from 30 to 40
Contact increased from 30 to 40
Contact vs R increased from 35 to 40
Contact vs L increased from 30 to 40
Power Potential increased from 25 to 30
Power increased from 25 to 30
Power vs R increased from 25 to 30
Eye Potential increased from 20 to 25
Eye increased from 20 to 25
Eye vs R increased from 20 to 25
Eye vs L increased from 20 to 25
Avoid Ks Potential increased from 40 to 45
Avoid Ks increased from 40 to 45
Avoid Ks vs L increased from 40 to 45
Sac Bunt decreased from 45 to 40
Speed decreased from 20 to 0
Stealing decreased from 20 to 0
Baserunning decreased from 20 to 0
Infield Error increased from 40 to 45
Outfield Arm increased from 20 to 25
P defense increased from 55 to 60
Stuff Potential decreased from 55 to 50
Stuff decreased from 55 to 50
Stuff vs R decreased from 55 to 50
Stuff vs L decreased from 55 to 50
Control Potential increased from 50 to 55
Control increased from 50 to 55
Control vs R increased from 50 to 55
Control vs L increased from 50 to 55
Stamina decreased from 70 to 65
Fastball Pot increased from 65 to 75
Fastball increased from 65 to 75
Changeup Pot increased from 25 to 45
Changeup increased from 25 to 45
Splitter Pot decreased from 55 to 50
Splitter decreased from 55 to 50
Local Popularity decreased from Well Known to Fair
National Popularity decreased from Fair to Insignificant
2035-11-03
National Popularity decreased from Well Known to Fair
2035-10-03
Contact vs R increased from 30 to 35
2035-09-17
Avoid Ks vs R increased from 40 to 45
GB% decreased from 36% to 34%
2035-08-20
Avoid Ks vs L increased from 35 to 40
2035-08-13
Avoid Ks vs L decreased from 40 to 35
2035-07-09
Contact vs L increased from 25 to 30
Avoid Ks vs L increased from 35 to 40
Weight decreased from 198 to 197
2035-06-25
Contact vs L decreased from 30 to 25
2035-05-14
Weight decreased from 199 to 198
2035-03-30
Contact vs L increased from 25 to 30
Power Potential increased from 20 to 25
Power increased from 20 to 25
Power vs R increased from 20 to 25
Power vs L increased from 20 to 25
GB% decreased from 38% to 36%
2035-03-05
Power Potential decreased from 25 to 20
Power decreased from 25 to 20
Power vs R decreased from 25 to 20
Power vs L decreased from 25 to 20
Weight decreased from 200 to 199
2035-02-19
Weight increased from 199 to 200
2035-01-01
Contact vs L decreased from 30 to 25
Avoid Ks vs L decreased from 40 to 35
Movement Potential decreased from 50 to 45
Movement decreased from 50 to 45
Movement vs R decreased from 50 to 45
Movement vs L decreased from 50 to 45
GB% decreased from 41% to 38%
Weight decreased from 200 to 199
Local Popularity decreased from Popular to Well Known
National Popularity decreased from Popular to Well Known
2034-07-01
GB% decreased from 44% to 41%
Weight decreased from 201 to 200
2034-01-01
Stuff Potential decreased from 60 to 55
Stuff decreased from 60 to 55
Stuff vs R decreased from 65 to 55
Stuff vs L decreased from 60 to 55
Role changed from RP to SP
Weight decreased from 202 to 201
2033-07-01
Avoid Ks Potential decreased from 45 to 40
Avoid Ks decreased from 45 to 40
Avoid Ks vs R decreased from 45 to 40
Stuff Potential decreased from 65 to 60
Stuff vs R increased from 60 to 65
Movement increased from 45 to 50
Movement vs R increased from 45 to 50
Movement vs L increased from 45 to 50
GB% increased from 39% to 44%
Fastball Pot decreased from 70 to 65
Weight increased from 200 to 202
Local Popularity decreased from Very Popular to Popular
2033-01-01
Stuff decreased from 65 to 60
Stuff vs R decreased from 65 to 60
Stuff vs L decreased from 65 to 60
Movement decreased from 50 to 45
Movement vs R decreased from 50 to 45
Movement vs L decreased from 50 to 45
GB% decreased from 41% to 39%
Fastball decreased from 70 to 65
Weight decreased from 202 to 200
Local Popularity increased from Popular to Very Popular
2032-07-01
Contact Potential decreased from 35 to 30
Contact decreased from 35 to 30
Contact vs R decreased from 35 to 30
Gap vs R decreased from 30 to 25
Power Potential increased from 20 to 25
Power increased from 20 to 25
Power vs R increased from 20 to 25
Power vs L increased from 20 to 25
Eye Potential decreased from 25 to 20
Eye decreased from 25 to 20
Eye vs R decreased from 25 to 20
Eye vs L decreased from 25 to 20
Avoid Ks vs L decreased from 45 to 40
Bunt for Hit increased from 25 to 30
Infield Error decreased from 45 to 40
Infield Arm decreased from 55 to 50
Turn Double Play decreased from 25 to 20
Outfield Error decreased from 30 to 25
P defense decreased from 60 to 55
Stuff Potential increased from 55 to 65
Stuff increased from 55 to 65
Stuff vs R increased from 55 to 65
Stuff vs L increased from 55 to 65
Movement Potential increased from 45 to 50
Movement increased from 45 to 50
Movement vs R increased from 45 to 50
Movement vs L increased from 45 to 50
Control Potential increased from 40 to 50
Control increased from 45 to 50
Control vs R increased from 45 to 50
Control vs L increased from 45 to 50
GB% decreased from 43% to 41%
Stamina decreased from 75 to 70
Fastball Pot increased from 65 to 70
Fastball increased from 65 to 70
Changeup Pot decreased from 30 to 25
Changeup decreased from 30 to 25
Role changed from SP to RP
Weight decreased from 203 to 202
Local Popularity decreased from Very Popular to Popular
National Popularity decreased from Very Popular to Popular
2032-01-01
Weight decreased from 205 to 203
2031-07-01
Gap Potential decreased from 30 to 25
Gap decreased from 30 to 25
Avoid Ks vs R decreased from 50 to 45
P defense decreased from 65 to 60
Stuff Potential decreased from 60 to 55
Stuff decreased from 60 to 55
Stuff vs R decreased from 60 to 55
Stuff vs L decreased from 60 to 55
GB% decreased from 45% to 43%
Changeup Pot decreased from 35 to 30
Role changed from RP to SP
Weight decreased from 207 to 205
2031-01-01
Weight decreased from 208 to 207
Local Popularity increased from Unknown to Very Popular
National Popularity increased from Unknown to Very Popular
2030-07-01
Avoid Ks Potential decreased from 50 to 45
Avoid Ks decreased from 50 to 45
Movement Potential decreased from 50 to 45
Movement decreased from 50 to 45
Movement vs R decreased from 50 to 45
Movement vs L decreased from 50 to 45
GB% decreased from 48% to 45%
Changeup Pot increased from 30 to 35
Weight increased from 207 to 208
2030-01-01
Contact vs R decreased from 40 to 35
Contact vs L decreased from 35 to 30
Control increased from 40 to 45
Control vs R increased from 40 to 45
Control vs L increased from 40 to 45
GB% decreased from 49% to 48%
Changeup increased from 25 to 30
Local Popularity decreased from Insignificant to Unknown
2029-07-01
Stuff Potential increased from 55 to 60
Stuff increased from 55 to 60
Stuff vs R increased from 55 to 60
Stuff vs L increased from 50 to 60
Movement Potential decreased from 55 to 50
Movement decreased from 55 to 50
Movement vs R decreased from 55 to 50
Movement vs L decreased from 55 to 50
GB% decreased from 52% to 49%
Role changed from SP to RP
Weight decreased from 209 to 207
2029-01-01
Stuff Potential increased from 50 to 55
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 55
Changeup increased from 20 to 25
Forkball increased from 60 to 65
Weight decreased from 211 to 209
Local Popularity increased from Unknown to Insignificant
2028-07-01
Contact vs R increased from 35 to 40
Contact vs L increased from 30 to 35
Avoid Ks increased from 45 to 50
Avoid Ks vs R increased from 45 to 50
Movement Potential decreased from 60 to 55
Control Potential decreased from 45 to 40
GB% decreased from 55% to 52%
Fastball increased from 60 to 65
Weight decreased from 212 to 211
2028-01-01
Avoid Ks vs L increased from 40 to 45
Stuff increased from 45 to 50
Stuff vs R increased from 45 to 50
Stuff vs L increased from 45 to 50
Control Potential increased from 40 to 45
Control increased from 35 to 40
Control vs R increased from 35 to 40
Control vs L increased from 35 to 40
Forkball Pot increased from 60 to 65
Weight increased from 210 to 212
2027-07-01
Contact increased from 30 to 35
Contact vs R increased from 30 to 35
Avoid Ks Potential increased from 45 to 50
Avoid Ks increased from 35 to 45
Avoid Ks vs R increased from 40 to 45
Avoid Ks vs L increased from 35 to 40
Movement Potential increased from 55 to 60
Movement increased from 50 to 55
Movement vs R increased from 50 to 55
Movement vs L increased from 50 to 55
Control Potential decreased from 45 to 40
GB% increased from 54% to 55%
Hold increased from 30 to 35
Weight increased from 208 to 210
2027-01-01
Avoid Ks vs R increased from 35 to 40
Movement increased from 45 to 50
Movement vs R increased from 45 to 50
Movement vs L increased from 45 to 50
Changeup Pot decreased from 35 to 30
Splitter increased from 50 to 55
Forkball increased from 55 to 60
2026-07-01
Stuff increased from 40 to 45
Stuff vs R increased from 40 to 45
Stuff vs L increased from 40 to 45
Movement Potential increased from 50 to 55
Movement vs L increased from 40 to 45
Control increased from 30 to 35
Control vs R increased from 30 to 35
Control vs L increased from 30 to 35
GB% increased from 53% to 54%
Weight decreased from 212 to 208
2026-01-01
Contact Potential increased from 30 to 35
Contact vs L increased from 25 to 30
Avoid Ks Potential decreased from 50 to 45
Avoid Ks vs L increased from 30 to 35
Sac Bunt increased from 40 to 45
Bunt for Hit decreased from 30 to 25
Infield Arm increased from 50 to 55
P defense increased from 55 to 65
Stuff Potential decreased from 55 to 50
Movement Potential decreased from 55 to 50
Control Potential decreased from 60 to 45
Control decreased from 40 to 30
Control vs R decreased from 40 to 30
Control vs L decreased from 40 to 30
GB% decreased from 55% to 53%
Fastball Pot decreased from 70 to 65
Fastball increased from 55 to 60
Changeup Pot decreased from 50 to 35
Splitter Pot decreased from 65 to 55
Forkball increased from 50 to 55
Weight decreased from 215 to 212
2025-07-01
Contact increased from 25 to 30
Contact vs R increased from 25 to 30
Gap increased from 25 to 30
Gap vs R increased from 25 to 30
Eye vs L increased from 20 to 25
Avoid Ks increased from 30 to 35
Bunt for Hit increased from 25 to 30
Infield Range decreased from 35 to 30
P defense decreased from 60 to 55
Stuff increased from 35 to 40
Stuff vs R increased from 35 to 40
Stuff vs L increased from 35 to 40
Movement increased from 40 to 45
Movement vs R increased from 40 to 45
Movement vs L increased from 35 to 40
Control Potential decreased from 65 to 60
Control increased from 35 to 40
Control vs R increased from 35 to 40
Control vs L increased from 35 to 40
Velocity increased from 98-100 mph to 99-101 mph
Fastball Pot increased from 65 to 70
Fastball increased from 50 to 55
Splitter Pot increased from 60 to 65
Splitter increased from 45 to 50
Forkball increased from 45 to 50
Weight decreased from 217 to 215
2025-01-01
Avoid Ks decreased from 35 to 30
Hold increased from 25 to 30
Weight increased from 216 to 217
2024-07-01
Movement increased from 35 to 40
Movement vs R increased from 35 to 40
Control Potential decreased from 70 to 65
Changeup Pot increased from 45 to 50
Splitter Pot decreased from 65 to 60
Forkball Pot increased from 55 to 60