John Zehner
Lino Lakes Vulcans (AA)
John Zehner
Birthdate:
Aug. 20, 1997 (25 y, 4 m, 6 d)
Born In:
Thompson, CT, USA
Nationality:
American
Position:
P
Bats/Throws:
L/L
Height/Weight:
6'5"/204
Entry:
2019 Draft - Round: 10, Overall: 272, Team: Texas Jets
Contract:
Minor League
ML Service Time:
None
OSA Rating History
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Ratings Changes
2022-12-10
Weight decreased from 205 to 204
2022-09-16
Weight increased from 204 to 205
2022-09-09
Scouting Accuracy decreased from Average to Low
2022-09-02
Stuff Potential decreased from 40 to 35
Overall decreased from to
Role changed from RP to SP
2022-08-05
Movement increased from 45 to 50
GB% increased from 59% to 62%
HRA vs R increased from 45 to 50
Scouting Accuracy increased from Low to Average
2022-06-24
Scouting Accuracy decreased from Average to Low
2022-06-17
Weight decreased from 205 to 204
2022-06-06
Role changed from CL to RP
2022-05-27
Role changed from RP to CL
2022-05-13
Contact vs L decreased from 25 to 20
Control Potential decreased from 40 to 35
Velocity increased from 88-90 mph to 89-91 mph
GB% decreased from 62% to 59%
Fastball increased from 35 to 40
Sinker increased from 35 to 40
HRA vs R decreased from 50 to 45
Scouting Accuracy increased from Low to Average
2022-05-06
Weight increased from 204 to 205
2022-04-29
Role changed from CL to RP
2022-04-22
Role changed from RP to CL
2022-04-15
Role changed from CL to RP
2022-04-08
Scouting Accuracy decreased from Average to Low
Role changed from RP to CL
Weight increased from 203 to 204
2022-03-31
Role changed from CL to RP
2022-03-12
Weight increased from 202 to 203
2022-01-15
Weight increased from 201 to 202
2021-12-30
Weight decreased from 202 to 201
2021-11-10
Role changed from RP to CL
Weight increased from 201 to 202
2021-09-17
Role changed from CL to RP
2021-09-03
Role changed from RP to CL
2021-08-27
Movement Potential decreased from 55 to 50
Stamina increased from 50 to 55
HRA vs R increased from 45 to 50
PBABIP vs L increased from 45 to 50
2021-08-13
Role changed from CL to RP
Weight increased from 200 to 201
2021-07-16
Role changed from RP to CL
Weight decreased from 201 to 200
2021-06-25
Role changed from CL to RP
Weight decreased from 202 to 201
2021-06-06
Movement Potential increased from 50 to 55
Movement vs L increased from 45 to 50
Control Potential decreased from 45 to 40
GB% decreased from 63% to 62%
HRA increased from 45 to 50
2021-05-14
Role changed from RP to CL
2021-05-07
Stuff Potential increased from 35 to 40
Stuff increased from 25 to 30
Stuff vs R increased from 25 to 30
Stuff vs L increased from 25 to 30
Role changed from SP to RP
2021-04-30
Stuff Potential decreased from 40 to 35
Stuff decreased from 30 to 25
Stuff vs R decreased from 30 to 25
Stuff vs L decreased from 30 to 25
Role changed from CL to SP
2021-04-23
Stuff Potential increased from 35 to 40
Stuff increased from 25 to 30
Stuff vs R increased from 25 to 30
Stuff vs L increased from 25 to 30
Role changed from SP to CL
2021-01-27
Weight increased from 201 to 202
2021-01-15
Stuff Potential decreased from 40 to 35
Stuff decreased from 30 to 25
Stuff vs R decreased from 30 to 25
Stuff vs L decreased from 30 to 25
Role changed from CL to SP
2020-12-21
Stuff Potential increased from 35 to 40
Stuff increased from 25 to 30
Stuff vs R increased from 25 to 30
Stuff vs L increased from 25 to 30
Role changed from SP to CL
Weight increased from 200 to 201
2020-12-10
Stuff Potential decreased from 40 to 35
Stuff decreased from 30 to 25
Stuff vs R decreased from 30 to 25
Stuff vs L decreased from 30 to 25
Role changed from CL to SP
2020-12-03
Weight decreased from 201 to 200
2020-11-13
Stuff Potential increased from 35 to 40
Stuff increased from 25 to 30
Stuff vs R increased from 25 to 30
Stuff vs L increased from 25 to 30
Role changed from SP to CL
Weight decreased from 202 to 201
Local Popularity decreased from Fair to Unknown
2020-09-25
Weight decreased from 203 to 202
2020-09-11
PBABIP increased from 40 to 45
2020-09-04
Weight decreased from 205 to 203
2020-08-28
Weight increased from 204 to 205
2020-07-24
Speed increased from 0 to 30
Stealing increased from 0 to 40
Baserunning increased from 0 to 20
2020-07-03
Weight increased from 203 to 204
2020-06-19
Power Potential decreased from 35 to 30
Eye Potential decreased from 30 to 25
Avoid Ks Potential decreased from 25 to 20
Movement Potential decreased from 55 to 50
Control Potential decreased from 55 to 45
GB% increased from 61% to 63%
Sinker Pot decreased from 45 to 40
BABIP Potential decreased from 35 to 30
2020-05-29
Stuff Potential decreased from 40 to 35
Stuff decreased from 30 to 25
Stuff vs R decreased from 30 to 25
Stuff vs L decreased from 30 to 25
Role changed from RP to SP
2020-05-22
Role changed from CL to RP
Weight decreased from 204 to 203
2020-05-15
Weight decreased from 205 to 204
2020-05-08
Stuff Potential increased from 35 to 40
Stuff increased from 25 to 30
Stuff vs R increased from 25 to 30
Stuff vs L increased from 25 to 30
Role changed from SP to CL
2020-05-01
Stuff Potential decreased from 40 to 35
Stuff decreased from 30 to 25
Stuff vs R decreased from 30 to 25
Stuff vs L decreased from 30 to 25
Role changed from CL to SP
Weight increased from 204 to 205
2020-04-24
Role changed from RP to CL
2020-04-10
Stuff Potential increased from 35 to 40
Stuff increased from 25 to 30
Stuff vs R increased from 25 to 30
Stuff vs L increased from 25 to 30
Role changed from SP to RP
2020-04-02
Weight decreased from 205 to 204
2019-11-24
Weight decreased from 206 to 205
2019-11-02
Contact Potential decreased from 35 to 25
Gap Potential decreased from 40 to 35
Gap decreased from 35 to 30
Gap vs R decreased from 35 to 30
Avoid Ks Potential decreased from 30 to 25
Speed decreased from 40 to 0
Stealing decreased from 40 to 0
Baserunning decreased from 20 to 0
Infield Range increased from 30 to 35
Outfield Range decreased from 45 to 40
Outfield Error increased from 35 to 40
Catcher Ability increased from 20 to 25
Stuff decreased from 30 to 25
Stuff vs R decreased from 30 to 25
Stuff vs L decreased from 30 to 25
Movement Potential decreased from 60 to 55
Control Potential increased from 50 to 55
Control increased from 25 to 35
Control vs R increased from 25 to 35
Control vs L increased from 25 to 35
Fastball Pot decreased from 45 to 40
Fastball decreased from 40 to 35
Sinker Pot decreased from 50 to 45
Sinker decreased from 45 to 35
Splitter Pot decreased from 45 to 40
Splitter decreased from 35 to 30
Weight decreased from 207 to 206
Local Popularity increased from Unknown to Fair
2019-10-01
Weight decreased from 208 to 207
2019-08-23
Weight decreased from 209 to 208
2019-07-26
Gap Potential decreased from 45 to 40
Eye vs L increased from 20 to 25
Movement increased from 40 to 45
Movement vs R increased from 40 to 45
GB% decreased from 62% to 61%
Sinker increased from 40 to 45
2019-07-12
Role changed from CL to SP
2019-06-07
Role changed from SP to CL
2019-05-17
Sinker decreased from 45 to 40
2019-05-03
Sinker increased from 40 to 45
2019-03-07
Gap Potential increased from 40 to 45
Gap increased from 30 to 35
Gap vs R increased from 30 to 35
Stuff increased from 25 to 30
Stuff vs R increased from 25 to 30
Stuff vs L increased from 25 to 30
Movement increased from 35 to 40
Movement vs R increased from 35 to 40
Movement vs L increased from 40 to 45
Control Potential decreased from 55 to 50
Velocity increased from 87-89 mph to 88-90 mph
Fastball Pot increased from 40 to 45
Fastball increased from 35 to 40
2019-02-22
Weight increased from 208 to 209
2019-01-15
Stealing increased from 35 to 40
2019-01-01
Gap Potential decreased from 45 to 40
Eye increased from 20 to 25
Movement decreased from 40 to 35
Weight decreased from 209 to 208
2018-07-01
Movement vs R decreased from 40 to 35
Weight decreased from 212 to 209