John Mannion
Free Agent
John Mannion
Birthdate:
Sept. 1, 1998 (25 y, 8 m, 2 d)
Born In:
Beaverton, OR, USA
Nationality:
American
Position:
P
Bats/Throws:
L/L
Height/Weight:
6'2"/202
Entry:
2020 Draft - Round: 12, Overall: 367, Team: San Francisco Giants
Contract:
Free Agent
ML Service Time:
None
OSA Rating History
Loading Chart...
Ratings Changes
2024-03-31
Weight decreased from 203 to 202
2024-03-01
Weight decreased from 204 to 203
2024-02-05
Weight decreased from 205 to 204
2024-01-27
Weight increased from 204 to 205
2024-01-12
Weight decreased from 205 to 204
2023-11-19
Weight decreased from 206 to 205
2023-11-11
Gap Potential decreased from 45 to 40
Gap decreased from 45 to 40
Gap vs R decreased from 45 to 40
Eye Potential increased from 25 to 35
Eye increased from 25 to 35
Eye vs R increased from 25 to 35
Eye vs L increased from 25 to 30
Avoid Ks Potential decreased from 30 to 25
Avoid Ks decreased from 30 to 25
Avoid Ks vs R decreased from 30 to 25
Avoid Ks vs L decreased from 30 to 25
Infield Range increased from 25 to 30
Infield Error increased from 30 to 40
Turn Double Play decreased from 25 to 20
Outfield Range decreased from 35 to 30
P defense increased from 35 to 40
Stuff Potential decreased from 65 to 60
Stuff decreased from 65 to 60
Stuff vs R decreased from 65 to 60
Stuff vs L decreased from 65 to 60
Movement Potential increased from 50 to 65
Movement increased from 50 to 65
Movement vs R increased from 50 to 65
Movement vs L increased from 50 to 65
Control Potential decreased from 45 to 40
Control decreased from 45 to 40
Control vs R decreased from 45 to 40
Control vs L decreased from 45 to 40
GB% increased from 46% to 47%
Fastball Pot decreased from 70 to 65
Fastball decreased from 70 to 65
Local Popularity increased from Unknown to Insignificant
2023-09-11
P defense increased from 30 to 35
2023-08-02
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 45% to 46%
2023-07-13
Weight decreased from 207 to 206
2023-05-25
Weight increased from 206 to 207
2023-05-11
Weight decreased from 207 to 206
2023-04-27
Gap Potential increased from 40 to 45
Gap increased from 40 to 45
Gap vs R increased from 40 to 45
Eye vs L increased from 20 to 25
Infield Range decreased from 30 to 25
Infield Error decreased from 35 to 30
P defense decreased from 35 to 30
Stuff increased from 60 to 65
Stuff vs R increased from 60 to 65
Stuff vs L increased from 60 to 65
Movement Potential increased from 45 to 50
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 45%
Stamina increased from 30 to 35
Fastball increased from 65 to 70
Curveball Pot increased from 55 to 60
2023-02-09
Weight increased from 206 to 207
2023-01-22
Weight increased from 205 to 206
2022-07-07
Hold increased from 55 to 60
2022-06-23
Weight increased from 204 to 205
2022-06-12
Power increased from 20 to 25
Power vs R increased from 20 to 25
Power vs L increased from 20 to 25
Avoid Ks increased from 25 to 30
Avoid Ks vs R increased from 25 to 30
Avoid Ks vs L increased from 25 to 30
2022-03-11
Gap vs L increased from 35 to 40
Eye increased from 20 to 25
Movement Potential increased from 40 to 45
Movement increased from 40 to 45
Movement vs R increased from 40 to 45
Movement vs L 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
Velocity decreased from 94-96 mph to 93-95 mph
GB% increased from 47% to 49%
Stamina increased from 25 to 30
Fastball Pot decreased from 75 to 70
Fastball decreased from 70 to 65
2022-02-25
Hold decreased from 60 to 55
2022-02-19
Hold increased from 55 to 60
2021-12-22
Eye vs R increased from 20 to 25
2021-11-03
Power Potential increased from 20 to 25
Eye Potential decreased from 30 to 25
Eye decreased from 25 to 20
Eye vs R decreased from 25 to 20
Eye vs L decreased from 25 to 20
Avoid Ks Potential decreased from 35 to 30
Avoid Ks decreased from 30 to 25
Avoid Ks vs R decreased from 30 to 25
Avoid Ks vs L decreased from 30 to 25
Turn Double Play increased from 20 to 25
Outfield Error decreased from 40 to 35
Outfield Arm decreased from 40 to 35
Stuff Potential decreased from 70 to 65
Stuff increased from 55 to 60
Stuff vs R increased from 55 to 60
Stuff vs L increased from 55 to 60
Movement Potential decreased from 45 to 40
Control increased from 30 to 35
Control vs R increased from 30 to 35
Control vs L increased from 30 to 35
GB% decreased from 49% to 47%
Fastball increased from 65 to 70
Curveball Pot decreased from 60 to 55
2021-08-12
Weight decreased from 205 to 204
2021-07-16
Weight increased from 204 to 205
2021-07-01
Weight increased from 203 to 204
2021-06-03
Weight decreased from 204 to 203
2021-05-09
Outfield Range decreased from 40 to 35
Control Potential decreased from 50 to 45
2021-04-12
Sac Bunt decreased from 40 to 35
GB% decreased from 51% to 49%
Curveball Pot decreased from 65 to 60
2021-01-01
Contact vs R increased from 30 to 35
Avoid Ks vs L increased from 25 to 30
P defense increased from 30 to 35
2021-01-01
Contact increased from 30 to 35
Contact vs L increased from 30 to 35
Gap increased from 35 to 40
Gap vs R increased from 35 to 40
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 55
Stuff vs L increased from 50 to 55
Control Potential decreased from 55 to 50
GB% increased from 50% to 51%
Fastball increased from 60 to 65
Curveball increased from 50 to 55
2020-07-01
Infield Range increased from 25 to 30
P defense decreased from 45 to 30
Stuff Potential decreased from 80 to 70
Stuff decreased from 55 to 50
Stuff vs R decreased from 55 to 50
Stuff vs L decreased from 55 to 50
Movement Potential decreased from 50 to 45
Movement decreased from 45 to 40
Movement vs R decreased from 45 to 40
Movement vs L decreased from 45 to 40
Control Potential increased from 40 to 55
Velocity decreased from 95-97 mph to 94-96 mph
GB% decreased from 55% to 50%
Stamina increased from 20 to 25
Fastball Pot decreased from 80 to 75
Fastball decreased from 65 to 60