Jonathan Stiever
Chicago White Sox (ML)
Jonathan Stiever
Birthdate:
May 12, 1997 (27 y, 9 m, 8 d)
Born In:
Cedarburg, WI, USA
Nationality:
American
Position:
P
Bats/Throws:
R/R
Height/Weight:
6'2"/207
Entry:
Unknown
Contract:
$1.8M / 1 year
ML Service Time:
3 years, 32 days
OSA Rating History
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Ratings Changes
2025-01-27
Stuff increased from 45 to 50
Stuff vs L increased from 45 to 50
Role changed from SP to RP
2024-12-02
Weight increased from 206 to 207
2024-11-02
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 increased from 25 to 30
Eye vs R increased from 25 to 30
Eye vs L increased from 25 to 30
2024-08-26
Eye decreased from 30 to 25
Eye vs R decreased from 30 to 25
Eye vs L decreased from 30 to 25
Sac Bunt increased from 35 to 40
GB% increased from 46% to 47%
Curveball decreased from 55 to 50
Changeup Pot decreased from 55 to 50
2024-07-29
Gap Potential increased from 25 to 30
Gap increased from 25 to 30
Gap vs R increased from 25 to 30
Gap vs L increased from 25 to 30
Control increased from 55 to 60
2024-07-15
Control decreased from 60 to 55
2024-06-17
Movement vs R decreased from 45 to 40
2024-05-27
Movement Potential decreased from 45 to 40
Control vs L decreased from 60 to 55
GB% decreased from 47% to 46%
Changeup decreased from 55 to 50
2024-04-29
Gap Potential decreased from 30 to 25
Gap decreased from 30 to 25
Gap vs R decreased from 30 to 25
Gap vs L decreased from 30 to 25
Stuff vs R increased from 45 to 50
Movement vs R increased from 40 to 45
Control vs L increased from 55 to 60
Slider increased from 55 to 60
Changeup increased from 50 to 55
2024-03-28
Sac Bunt decreased from 40 to 35
Stuff vs R decreased from 50 to 45
Movement vs R decreased from 45 to 40
Control increased from 55 to 60
Control vs R increased from 55 to 60
GB% decreased from 48% to 47%
2024-02-14
Stuff decreased from 50 to 45
Stuff vs L decreased from 50 to 45
Role changed from RP to SP
2024-01-01
Weight decreased from 207 to 206
2023-11-02
Movement decreased from 45 to 40
2023-09-18
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
Stuff Potential decreased from 55 to 50
Movement increased from 40 to 45
Movement vs R increased from 40 to 45
GB% increased from 46% to 48%
2023-08-21
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
Stuff vs R decreased from 55 to 50
Slider decreased from 60 to 55
2023-08-14
Stuff Potential increased from 50 to 55
Stuff vs R increased from 50 to 55
Stuff vs L increased from 45 to 50
Role changed from SP to RP
2023-07-17
Sac Bunt increased from 35 to 40
GB% increased from 45% to 46%
2023-06-12
Sac Bunt decreased from 40 to 35
Outfield Range decreased from 45 to 40
2023-05-22
Speed decreased from 30 to 25
Weight increased from 206 to 207
2023-05-08
Gap Potential increased from 25 to 30
Gap increased from 25 to 30
Gap vs R increased from 25 to 30
Gap vs L increased from 25 to 30
Stuff vs L decreased from 50 to 45
Changeup decreased from 55 to 50
2023-04-17
Weight increased from 205 to 206