Jon Rollins
Daytona Tortugas (A)
Jon Rollins
Birthdate:
April 22, 2000 (23 y, 11 m, 6 d)
Born In:
McCloud, CA, USA
Nationality:
American
Position:
P
Bats/Throws:
R/R
Height/Weight:
6'2"/201
Entry:
2018 Draft - Round: 40, Overall: 1194, Team: Cincinnati Reds
Contract:
Minor League
ML Service Time:
None
OSA Rating History
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Ratings Changes
2024-03-05
Baserunning decreased from 30 to 25
2023-11-28
Weight decreased from 202 to 201
2023-09-12
Weight increased from 200 to 202
2023-08-28
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 60
Role changed from SP to RP
2023-08-19
Weight decreased from 201 to 200
2023-07-17
Movement Potential decreased from 40 to 35
Movement decreased from 40 to 35
Fastball decreased from 70 to 65
Sinker Pot decreased from 55 to 50
Sinker decreased from 55 to 50
2023-06-07
Infield Range decreased from 30 to 25
2023-06-06
Weight increased from 200 to 201
2023-05-17
Weight increased from 199 to 200
2023-04-21
Movement vs L decreased from 40 to 35
Control decreased from 50 to 45
Control vs R decreased from 50 to 45
Fastball increased from 65 to 70
2023-04-11
Weight increased from 198 to 199
2023-04-03
Stuff Potential decreased from 65 to 55
Stuff decreased from 65 to 55
Stuff vs R decreased from 65 to 55
Stuff vs L decreased from 60 to 55
Role changed from RP to SP
2023-03-25
Gap Potential decreased from 40 to 35
Gap decreased from 40 to 35
Gap vs R decreased from 40 to 35
Gap vs L decreased from 40 to 35
Power increased from 20 to 25
Power vs R increased from 20 to 25
Power vs L increased from 20 to 25
Eye Potential increased from 25 to 30
Eye increased from 20 to 30
Eye vs R increased from 20 to 30
Eye vs L increased from 20 to 30
Sac Bunt decreased from 75 to 70
Bunt for Hit increased from 20 to 25
Turn Double Play decreased from 30 to 25
Outfield Error increased from 30 to 35
P defense decreased from 45 to 40
Movement Potential decreased from 45 to 40
Movement vs R decreased from 45 to 40
Control Potential increased from 45 to 50
Control increased from 45 to 50
Control vs R increased from 45 to 50
Velocity increased from 94-96 mph to 95-97 mph
Stamina decreased from 40 to 35
Fastball decreased from 70 to 65
Changeup Pot decreased from 45 to 40
2023-01-29
Stuff Potential increased from 60 to 65
Stuff increased from 55 to 65
Stuff vs R increased from 60 to 65
Stuff vs L increased from 55 to 60
Role changed from SP to RP
2023-01-23
Weight increased from 197 to 198
2023-01-06
Weight increased from 196 to 197
2022-09-26
Stuff Potential decreased from 65 to 60
Stuff decreased from 65 to 55
Stuff vs R decreased from 65 to 60
Stuff vs L decreased from 60 to 55
Role changed from RP to SP
Weight increased from 195 to 196
2022-09-16
Stuff Potential increased from 60 to 65
Stuff increased from 55 to 65
Stuff vs R increased from 60 to 65
Stuff vs L increased from 55 to 60
Role changed from SP to RP
2022-08-29
Speed decreased from 25 to 20
2022-08-11
Hold increased from 45 to 50
2022-07-19
Sac Bunt increased from 70 to 75
Infield Range decreased from 35 to 30
Stuff Potential decreased from 65 to 60
Stuff vs R increased from 55 to 60
Stuff vs L increased from 50 to 55
Movement decreased from 45 to 40
Movement vs L decreased from 45 to 40
Control Potential decreased from 50 to 45
Control decreased from 50 to 45
Control vs R decreased from 50 to 45
Control vs L decreased from 50 to 45
GB% decreased from 56% to 55%
Fastball increased from 65 to 70
Changeup Pot decreased from 50 to 45
Changeup increased from 35 to 40
2022-06-06
Speed increased from 20 to 25
2022-05-16
Stuff Potential decreased from 70 to 65
Stuff decreased from 60 to 55
Stuff vs R decreased from 65 to 55
Stuff vs L decreased from 60 to 50
Role changed from RP to SP
2022-05-03
Stuff Potential increased from 65 to 70
Stuff increased from 55 to 60
Stuff vs R increased from 55 to 65
Stuff vs L increased from 50 to 60
Role changed from SP to RP
2022-04-13
Power Potential 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
Outfield Range decreased from 25 to 20
P defense decreased from 50 to 45
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 55
Movement increased from 40 to 45
Movement vs R increased from 40 to 45
Movement vs L increased from 40 to 45
Control Potential decreased from 55 to 50
Control increased from 45 to 50
Control vs R increased from 45 to 50
Control vs L increased from 45 to 50
Velocity increased from 92-94 mph to 94-96 mph
Sinker increased from 50 to 55
Changeup Pot decreased from 55 to 50
2022-03-29
Speed decreased from 25 to 20
Stuff Potential decreased from 70 to 65
Stuff decreased from 55 to 50
Stuff vs R decreased from 60 to 50
Stuff vs L decreased from 55 to 50
Role changed from RP to SP
Weight increased from 194 to 195
2022-02-28
Weight increased from 193 to 194
2022-02-08
Weight increased from 192 to 193
2022-01-02
P defense increased from 45 to 50
2021-08-27
Stuff Potential increased from 65 to 70
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 60
Stuff vs L increased from 50 to 55
Role changed from SP to RP
Weight increased from 191 to 192
2021-07-12
Control Potential decreased from 60 to 55
Control increased from 40 to 45
Control vs R increased from 40 to 45
Control vs L increased from 40 to 45
Changeup increased from 30 to 35
2021-07-05
Hold decreased from 50 to 45
2021-06-18
Stuff Potential decreased from 70 to 65
Stuff decreased from 55 to 50
Stuff vs R decreased from 60 to 50
Stuff vs L decreased from 55 to 50
Role changed from RP to SP
2021-06-07
Weight increased from 190 to 191
2021-06-03
Stuff Potential increased from 65 to 70
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 60
Stuff vs L increased from 50 to 55
Role changed from SP to RP
2021-04-26
Changeup Pot increased from 50 to 55
2021-04-12
Hold increased from 45 to 50
2021-03-25
Stuff Potential increased from 60 to 65
Stuff vs L increased from 45 to 50
Velocity increased from 91-93 mph to 92-94 mph
GB% decreased from 58% to 56%
Fastball increased from 60 to 65
Changeup Pot increased from 45 to 50
Changeup increased from 25 to 30
Weight increased from 189 to 190
2021-03-18
Weight increased from 188 to 189
2021-01-01
Contact increased from 30 to 35
Contact vs R increased from 30 to 35
Contact vs L increased from 30 to 35
Gap vs L decreased from 45 to 40
P defense decreased from 50 to 45
Stuff Potential decreased from 65 to 60
Stuff vs L decreased from 50 to 45
Movement increased from 35 to 40
Movement vs L increased from 35 to 40
Control Potential increased from 55 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 90-92 mph to 91-93 mph
GB% increased from 56% to 58%
Hold decreased from 50 to 45
Fastball Pot increased from 65 to 70
Fastball increased from 55 to 60
Sinker increased from 45 to 50
Changeup Pot increased from 35 to 45
Role changed from RP to SP
Weight increased from 185 to 188
2020-07-01
Contact Potential increased from 30 to 35
Gap increased from 30 to 40
Gap vs R increased from 30 to 40
Gap vs L increased from 30 to 45
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 Potential decreased from 30 to 25
Sac Bunt decreased from 75 to 70
Bunt for Hit decreased from 30 to 20
Speed decreased from 30 to 25
Infield Error increased from 25 to 30
Turn Double Play increased from 25 to 30
Outfield Error decreased from 35 to 30
Outfield Arm decreased from 30 to 25
Stuff Potential increased from 60 to 65
Stuff vs L increased from 45 to 50
Movement Potential increased from 40 to 45
Movement vs R increased from 35 to 40
Control Potential increased from 40 to 55
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 58% to 56%
Fastball Pot increased from 60 to 65
Fastball increased from 50 to 55
Sinker Pot increased from 50 to 55
Changeup decreased from 35 to 25
Weight increased from 181 to 185
2020-01-01
Hold increased from 45 to 50
Role changed from CL to RP
Weight increased from 180 to 181
2019-07-01
Contact increased from 20 to 30
Contact vs R increased from 20 to 30
Contact vs L increased from 20 to 30
Gap Potential decreased from 45 to 40
Sac Bunt increased from 70 to 75
Stealing increased from 25 to 30
Infield Arm increased from 30 to 35
Stuff Potential increased from 55 to 60
Stuff increased from 45 to 50
Stuff vs R increased from 45 to 50
Control increased from 25 to 30
Control vs R increased from 25 to 30
Control vs L increased from 25 to 30
Velocity increased from 89-91 mph to 90-92 mph
Stamina increased from 30 to 40
Fastball increased from 45 to 50
Sinker increased from 40 to 45
2019-01-01
Contact 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 Potential increased from 45 to 55
Stuff increased from 35 to 45
Stuff vs R increased from 40 to 45
Stuff vs L increased from 35 to 45
Movement Potential increased from 35 to 40
Control increased from 20 to 25
Control vs R increased from 20 to 25
Control vs L increased from 20 to 25
Changeup Pot increased from 20 to 35
Changeup increased from 20 to 35
Role changed from SP to CL
Weight increased from 179 to 180
2018-07-01
Contact Potential increased from 20 to 25
Gap Potential increased from 40 to 45
Gap increased from 20 to 25
Gap vs R increased from 20 to 25
Gap vs L increased from 20 to 25
Eye Potential decreased from 35 to 30
Catcher Ability decreased from 25 to 20
Sinker Pot increased from 45 to 50
Weight decreased from 180 to 179