Ryan Zeferjahn
San Antonio Missions (AA)
Ryan Zeferjahn
Birthdate:
Feb. 28, 1998 (25 y, 11 m, 22 d)
Born In:
Topeka, KS, USA
Nationality:
American
Position:
P
Bats/Throws:
R/R
Height/Weight:
6'3"/209
Entry:
Unknown
Contract:
Minor League
ML Service Time:
None
OSA Rating History
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Ratings Changes
2024-02-19
Contact Potential decreased from 35 to 24
Contact decreased from 25 to 9
Contact vs R decreased from 25 to 8
Contact vs L decreased from 25 to 9
Gap Potential decreased from 35 to 19
Gap decreased from 35 to 14
Gap vs R decreased from 35 to 14
Gap vs L decreased from 35 to 15
Power Potential decreased from 30 to 9
Power decreased from 20 to 3
Power vs R decreased from 20 to 3
Power vs L decreased from 20 to 3
Eye Potential decreased from 40 to 21
Eye decreased from 30 to 8
Eye vs R decreased from 25 to 8
Eye vs L decreased from 30 to 9
Avoid Ks Potential decreased from 35 to 28
Avoid Ks decreased from 25 to 8
Avoid Ks vs R decreased from 25 to 8
Avoid Ks vs L decreased from 25 to 8
Sac Bunt decreased from 45 to 38
Bunt for Hit decreased from 30 to 17
Speed decreased from 25 to 0
Stealing decreased from 30 to 0
Baserunning decreased from 30 to 0
Infield Range decreased from 35 to 26
Infield Error increased from 55 to 61
Infield Arm decreased from 45 to 44
Turn Double Play decreased from 35 to 28
Outfield Range decreased from 40 to 34
Outfield Error decreased from 30 to 18
Outfield Arm increased from 50 to 53
Catcher Ability decreased from 20 to 1
Catcher Arm decreased from 20 to 1
P defense increased from 70 to 87
Stuff Potential decreased from 70 to 53
Stuff decreased from 70 to 53
Stuff vs R decreased from 70 to 58
Stuff vs L decreased from 65 to 49
Movement Potential decreased from 55 to 50
Movement decreased from 50 to 49
Movement vs R increased from 50 to 51
Movement vs L increased from 45 to 47
Control Potential decreased from 45 to 27
Control decreased from 45 to 27
Control vs R decreased from 45 to 27
Control vs L decreased from 45 to 26
GB% decreased from 52% to 51%
Stamina decreased from 45 to 41
Hold increased from 50 to 52
Fastball Pot increased from 70 to 77
Fastball increased from 70 to 77
Slider Pot increased from 65 to 69
Slider increased from 65 to 69
Changeup Pot increased from 40 to 48
Changeup increased from 40 to 48
Role changed from CL to RP
Local Popularity decreased from Fair to Unknown
2023-10-09
Local Popularity increased from Insignificant to Fair
2023-05-09
Eye vs R decreased from 30 to 25
Stuff vs R decreased from 75 to 70
Control Potential decreased from 50 to 45
2023-03-31
Contact Potential increased from 30 to 35
Gap Potential increased from 30 to 35
Gap increased from 25 to 35
Gap vs R increased from 25 to 35
Gap vs L increased from 25 to 35
Power Potential increased from 25 to 30
Eye Potential increased from 35 to 40
Eye increased from 25 to 30
Eye vs R increased from 25 to 30
Eye vs L increased from 25 to 30
Avoid Ks Potential decreased from 40 to 35
Stuff Potential increased from 55 to 70
Stuff increased from 50 to 70
Stuff vs R increased from 50 to 75
Stuff vs L increased from 45 to 65
Movement Potential increased from 45 to 55
Movement increased from 40 to 50
Movement vs R increased from 45 to 50
Movement vs L increased from 40 to 45
Control 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 35 to 45
GB% increased from 42% to 52%
Fastball Pot increased from 65 to 70
Fastball increased from 60 to 70
Slider Pot increased from 55 to 65
Slider increased from 50 to 65
Changeup Pot decreased from 45 to 40
Changeup increased from 35 to 40
Role changed from RP to CL
Local Popularity increased from Unknown to Insignificant
2022-05-01
Movement decreased from 45 to 40
2022-04-29
Movement increased from 40 to 45
2022-04-09
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
P defense increased from 60 to 70
Stuff Potential decreased from 65 to 55
Stuff decreased from 55 to 50
Stuff vs R decreased from 60 to 50
Stuff vs L decreased from 50 to 45
Movement vs R increased from 40 to 45
Movement vs L increased from 35 to 40
Control increased from 35 to 40
Control vs R increased from 35 to 40
GB% decreased from 47% to 42%
Fastball Pot decreased from 70 to 65
Fastball decreased from 65 to 60
Slider Pot decreased from 65 to 55
Slider decreased from 60 to 50
Changeup Pot decreased from 55 to 45
Changeup decreased from 40 to 35