Mike Jefferson
Harrisburg Senators (AA)
Mike Jefferson
Birthdate:
July 22, 1998 (25 y, 8 m, 6 d)
Born In:
Miami Beach, FL, USA
Nationality:
American
Position:
CF
Bats/Throws:
R/R
Height/Weight:
6'0"/188
Entry:
2019 Draft - Round: 27, Overall: 812, Team: Washington Nationals
Contract:
Minor League
ML Service Time:
None
OSA Rating History
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Ratings Changes
2024-03-10
Weight increased from 187 to 188
2024-03-03
Weight decreased from 188 to 187
2024-01-28
Weight increased from 187 to 188
2023-12-31
Weight increased from 186 to 187
2023-11-04
Local Popularity decreased from Fair to Unknown
2023-08-22
RF defense increased from 60 to 65
2023-08-20
Weight decreased from 187 to 186
2023-07-29
1B defense increased from 30 to 35
2023-07-24
1B defense increased from 25 to 30
2023-07-10
Weight increased from 186 to 187
2023-07-02
Eye vs L increased from 35 to 40
Avoid Ks increased from 35 to 40
Avoid Ks vs R increased from 35 to 40
Avoid Ks vs L increased from 35 to 40
Changeup increased from 25 to 30
2023-06-07
Eye vs L decreased from 40 to 35
Bunt for Hit decreased from 30 to 25
Infield Range decreased from 35 to 30
2023-05-17
CF defense increased from 55 to 60
2023-05-15
Baserunning decreased from 60 to 55
2023-04-17
Weight increased from 185 to 186
2023-03-25
Contact increased from 40 to 45
Contact vs R increased from 40 to 45
Contact vs L increased from 40 to 45
Gap Potential increased from 50 to 55
Gap increased from 50 to 55
Gap vs R increased from 50 to 55
Gap vs L increased from 50 to 55
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
Eye decreased from 40 to 35
Eye vs R decreased from 40 to 35
Avoid Ks Potential decreased from 55 to 45
Avoid Ks decreased from 40 to 35
Avoid Ks vs R decreased from 40 to 35
Avoid Ks vs L decreased from 40 to 35
Infield Range increased from 30 to 35
Infield Error decreased from 35 to 30
Turn Double Play increased from 35 to 40
Catcher Arm decreased from 25 to 20
LF defense increased from 65 to 70
Stuff Potential decreased from 40 to 35
Movement Potential decreased from 30 to 20
Movement decreased from 30 to 20
Movement vs R decreased from 30 to 20
Movement vs L decreased from 30 to 20
Control Potential increased from 25 to 30
Control increased from 25 to 30
Control vs R increased from 25 to 30
Control vs L increased from 25 to 30
GB% decreased from 46% to 44%
Fastball Pot decreased from 50 to 45
Changeup Pot decreased from 45 to 35
Changeup decreased from 30 to 25
2022-12-13
Weight increased from 184 to 185
2022-12-03
Weight decreased from 185 to 184
2022-10-31
Weight decreased from 186 to 185
2022-09-10
Local Popularity increased from Insignificant to Fair
2022-09-03
Weight increased from 185 to 186
2022-07-31
Gap Potential increased from 45 to 50
Gap increased from 45 to 50
Gap vs R increased from 45 to 50
Gap vs L increased from 45 to 50
Eye increased from 35 to 40
Eye vs R increased from 35 to 40
Eye vs L increased from 35 to 40
2022-07-24
Weight decreased from 186 to 185
2022-04-27
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 vs L decreased from 40 to 35
Turn Double Play decreased from 40 to 35
GB% decreased from 48% to 46%
2022-04-23
Weight decreased from 187 to 186
2022-02-27
1B defense decreased from 30 to 25
2022-02-02
P defense decreased from 35 to 0
2021-10-11
Local Popularity increased from Unknown to Insignificant
2021-09-27
Weight decreased from 188 to 187
2021-09-18
P defense decreased from 40 to 35
2B defense decreased from 20 to 0
Weight increased from 187 to 188
2021-08-27
LF defense increased from 60 to 65
RF defense increased from 55 to 60
2021-07-26
RF defense increased from 50 to 55
2021-07-24
RF defense increased from 45 to 50
Weight increased from 186 to 187
2021-07-08
LF defense increased from 55 to 60
2021-07-04
LF defense increased from 50 to 55
2021-07-03
LF defense increased from 45 to 50
2021-06-28
Eye vs L increased from 35 to 40
Avoid Ks increased from 35 to 40
Avoid Ks vs R increased from 35 to 40
Avoid Ks vs L increased from 35 to 40
RF defense increased from 40 to 45
2021-04-17
LF defense decreased from 50 to 45
2021-03-28
Weight decreased from 187 to 186
2021-03-25
Infield Range decreased from 35 to 30
Infield Arm decreased from 50 to 45
Control Potential decreased from 35 to 25
2021-02-14
Weight increased from 186 to 187
2021-01-28
RF defense decreased from 45 to 40
Weight decreased from 187 to 186
2021-01-01
Speed decreased from 75 to 70
Stealing increased from 60 to 65
Baserunning increased from 55 to 60
P defense decreased from 45 to 40
1B defense decreased from 35 to 30
CF defense increased from 50 to 55
Control Potential decreased from 40 to 35
Weight increased from 185 to 187
2020-07-01
Contact Potential increased from 40 to 45
Contact increased from 35 to 40
Contact vs R increased from 35 to 40
Contact vs L increased from 35 to 40
Gap Potential decreased from 55 to 45
Gap decreased from 55 to 45
Gap vs R decreased from 55 to 45
Gap vs L decreased from 55 to 45
Eye Potential decreased from 45 to 40
Avoid Ks Potential increased from 50 to 55
Avoid Ks increased from 30 to 35
Avoid Ks vs R increased from 30 to 35
Avoid Ks vs L increased from 30 to 35
Speed increased from 70 to 75
Infield Arm increased from 45 to 50
Outfield Arm increased from 50 to 55
Catcher Arm increased from 20 to 25
P defense decreased from 50 to 45
2B defense decreased from 25 to 20
Stuff Potential increased from 35 to 40
Movement Potential decreased from 35 to 30
Movement decreased from 35 to 30
Movement vs R decreased from 35 to 30
Movement vs L decreased from 35 to 30
Stamina increased from 55 to 60
Fastball Pot increased from 45 to 50
Fastball increased from 40 to 45
Weight increased from 183 to 185
2020-01-01
Gap increased from 40 to 55
Gap vs R increased from 40 to 55
Gap vs L increased from 40 to 55
Eye Potential decreased from 50 to 45
Avoid Ks Potential decreased from 55 to 50
LF defense increased from 45 to 50
CF defense increased from 45 to 50
GB% decreased from 50% to 48%
Changeup increased from 25 to 30