Marty Erickson
Montevideo Leones (AA)
Marty Erickson
Birthdate:
May 19, 2026 (32 y, 11 m, 9 d)
Born In:
Washington, IA, USA
Nationality:
American
Position:
P
Bats/Throws:
R/R
Height/Weight:
6'7"/201
Entry:
2045 Draft - Round: 20, Overall: 656, Team: Twin Cities River Monsters
Contract:
Minor League
ML Service Time:
None
OSA Rating History
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Ratings Changes
2059-04-08
Stuff vs R increased from 5 to 6
Role changed from SP to RP
2059-02-25
Control vs R decreased from 6 to 5
Weight increased from 200 to 201
2059-01-26
Control vs R increased from 5 to 6
2059-01-01
GB% increased from 55% to 56%
Weight increased from 199 to 200
2058-12-16
Slider Pot increased from 7 to 8
Slider increased from 7 to 8
Weight decreased from 200 to 199
2058-11-16
GB% increased from 54% to 55%
2058-11-07
Gap Potential decreased from 4 to 3
Gap decreased from 4 to 3
Gap vs R decreased from 4 to 3
Gap vs L decreased from 4 to 3
Power Potential increased from 1 to 2
Power increased from 1 to 2
Power vs R increased from 1 to 2
Power vs L increased from 1 to 2
Eye vs L decreased from 2 to 1
Speed decreased from 1 to 0
Stealing decreased from 2 to 0
Baserunning decreased from 4 to 0
Stuff Potential decreased from 7 to 5
Stuff decreased from 7 to 5
Stuff vs R decreased from 7 to 5
Stuff vs L decreased from 7 to 5
Movement vs R decreased from 6 to 5
Control Potential decreased from 6 to 5
Control decreased from 6 to 5
Control vs R decreased from 7 to 5
Control vs L decreased from 6 to 5
Slider Pot decreased from 10 to 7
Slider decreased from 10 to 7
Changeup Pot decreased from 8 to 6
Changeup decreased from 8 to 6
2058-08-26
Gap vs R increased from 3 to 4
Control vs R increased from 6 to 7
2058-08-05
Movement vs R increased from 5 to 6
GB% increased from 52% to 54%
2058-07-01
Weight decreased from 201 to 200
2058-06-24
Gap vs R decreased from 4 to 3
2058-06-17
Baserunning increased from 3 to 4
Movement vs R decreased from 6 to 5
2058-06-10
Weight increased from 200 to 201
2058-05-13
Movement vs R increased from 5 to 6
Movement vs L increased from 4 to 5
GB% increased from 51% to 52%
2058-04-23
Gap vs R increased from 3 to 4
2058-04-09
Gap vs R decreased from 4 to 3
GB% increased from 49% to 51%
2058-04-01
Weight decreased from 201 to 200
2058-03-18
Gap vs R increased from 3 to 4
Weight increased from 200 to 201
2058-02-25
GB% increased from 47% to 49%
2058-01-26
Gap vs R decreased from 4 to 3
GB% decreased from 49% to 47%
2057-11-16
Stuff Potential decreased from 8 to 7
Stuff decreased from 8 to 7
Stuff vs R decreased from 8 to 7
Stuff vs L decreased from 8 to 7
Role changed from RP to SP
2057-09-19
Movement vs L decreased from 5 to 4
2057-09-05
Stuff Potential increased from 7 to 8
Stuff increased from 7 to 8
Stuff vs R increased from 7 to 8
Stuff vs L increased from 7 to 8
Role changed from SP to RP
2057-08-29
Stuff Potential decreased from 8 to 7
Stuff decreased from 8 to 7
Stuff vs R decreased from 8 to 7
Stuff vs L decreased from 8 to 7
Role changed from RP to SP
2057-08-08
Movement vs L increased from 4 to 5
GB% increased from 48% to 49%
Weight decreased from 201 to 200
2057-07-11
Weight increased from 200 to 201
2057-06-24
Gap vs R increased from 3 to 4
Movement vs L decreased from 5 to 4
GB% decreased from 49% to 48%
2057-05-13
Gap vs R decreased from 4 to 3
2057-05-06
Stuff vs R decreased from 9 to 8
2057-03-29
Stuff vs R increased from 8 to 9
2057-03-18
Movement vs R decreased from 6 to 5
GB% decreased from 50% to 49%
2057-02-25
GB% decreased from 52% to 50%
2056-12-16
Movement Potential decreased from 6 to 5
Movement decreased from 6 to 5
GB% decreased from 53% to 52%
2056-12-01
Avoid Ks vs L decreased from 2 to 1
Weight decreased from 201 to 200
2056-11-08
Contact vs L decreased from 3 to 2
2056-10-09
Weight increased from 200 to 201
2056-10-01
Avoid Ks Potential decreased from 2 to 1
Avoid Ks decreased from 2 to 1
Avoid Ks vs R decreased from 2 to 1
GB% decreased from 55% to 53%
2056-09-30
Contact vs L increased from 2 to 3
2056-09-23
Avoid Ks Potential increased from 1 to 2
Avoid Ks increased from 1 to 2
Avoid Ks vs R increased from 1 to 2
2056-09-16
Stuff vs R decreased from 9 to 8
Movement vs R decreased from 7 to 6
2056-09-09
Avoid Ks vs L increased from 1 to 2
Stuff vs R increased from 8 to 9
Movement vs R increased from 6 to 7
2056-08-26
Weight decreased from 201 to 200
2056-07-15
Weight decreased from 202 to 201
2056-06-17
Gap vs R increased from 3 to 4
2056-06-03
Gap vs R decreased from 4 to 3
2056-05-20
Eye Potential decreased from 3 to 1
Stuff vs R decreased from 9 to 8
2056-05-13
Stuff vs R increased from 8 to 9
2056-05-06
Stuff vs R decreased from 9 to 8
2056-04-08
Eye Potential increased from 2 to 3
2056-03-31
Movement vs R decreased from 7 to 6
2056-03-18
Stuff Potential increased from 7 to 8
Stuff increased from 7 to 8
Stuff vs R increased from 8 to 9
Stuff vs L increased from 7 to 8
Movement vs L decreased from 6 to 5
Role changed from SP to RP
2056-02-26
Weight decreased from 203 to 202
2056-01-27
Stuff vs R increased from 7 to 8
Movement vs R increased from 6 to 7
Movement vs L increased from 5 to 6
2056-01-01
Weight decreased from 204 to 203
2056-01-01
Gap increased from 3 to 4
Gap vs R increased from 3 to 4
Stuff Potential decreased from 8 to 7
Movement vs R decreased from 7 to 6
Control vs L increased from 5 to 6
Changeup Pot decreased from 9 to 8
Weight increased from 203 to 204
2056-01-01
Weight decreased from 204 to 203
2056-01-01
Weight increased from 203 to 204
2055-07-01
Gap decreased from 4 to 3
Fastball Pot decreased from 7 to 6
Weight increased from 202 to 203
2055-01-01
Gap vs R decreased from 4 to 3
Outfield Error decreased from 2 to 1
Stuff Potential decreased from 9 to 8
Stuff decreased from 8 to 7
Stuff vs R decreased from 9 to 7
Stuff vs L decreased from 8 to 7
Control vs L decreased from 6 to 5
Role changed from RP to SP
Weight decreased from 204 to 202
Local Popularity decreased from Insignificant to Unknown
2054-07-01
Stuff Potential increased from 8 to 9
Stuff increased from 7 to 8
Stuff vs R increased from 8 to 9
Stuff vs L increased from 7 to 8
Role changed from SP to RP
Weight increased from 201 to 204
2054-01-01
Weight increased from 200 to 201
Local Popularity increased from Unknown to Insignificant
2053-07-01
Movement vs L decreased from 6 to 5
Control vs L increased from 5 to 6
GB% decreased from 56% to 55%
Changeup increased from 7 to 8
Weight increased from 199 to 200
2053-01-01
Contact Potential decreased from 3 to 2
Contact decreased from 3 to 2
Contact vs R decreased from 3 to 2
Contact vs L decreased from 3 to 2
Avoid Ks Potential decreased from 2 to 1
Avoid Ks decreased from 2 to 1
Avoid Ks vs R decreased from 2 to 1
Avoid Ks vs L decreased from 2 to 1
GB% decreased from 57% to 56%
2052-07-01
Movement Potential decreased from 7 to 6
Movement decreased from 7 to 6
Weight decreased from 200 to 199
2052-01-01
Control Potential increased from 5 to 6
Control increased from 5 to 6
Weight decreased from 204 to 200
Local Popularity decreased from Insignificant to Unknown
2051-07-01
Baserunning decreased from 4 to 3
Stuff Potential decreased from 10 to 8
Stuff decreased from 8 to 7
Stuff vs R decreased from 9 to 8
Stuff vs L decreased from 8 to 7
Control Potential decreased from 6 to 5
Control decreased from 6 to 5
Changeup Pot decreased from 10 to 9
Role changed from RP to SP
Weight increased from 203 to 204
2051-01-01
Outfield Range decreased from 4 to 3
P defense increased from 4 to 5
Movement Potential increased from 6 to 7
Movement increased from 5 to 7
Movement vs L increased from 5 to 6
GB% decreased from 58% to 57%
Hold increased from 8 to 9
Slider Pot increased from 9 to 10
Slider increased from 9 to 10
Weight decreased from 204 to 203
Local Popularity increased from Unknown to Insignificant
2050-07-01
Stealing decreased from 3 to 2
Baserunning increased from 3 to 4
Stuff Potential increased from 9 to 10
Stuff increased from 6 to 8
Stuff vs R increased from 7 to 9
Stuff vs L increased from 6 to 8
Movement vs L decreased from 6 to 5
GB% increased from 57% to 58%
Fastball Pot decreased from 8 to 7
Changeup increased from 6 to 7
Role changed from SP to RP
2050-01-01
P defense decreased from 5 to 4
Stuff vs R increased from 6 to 7
Control Potential decreased from 7 to 6
Control increased from 5 to 6
Control vs R increased from 5 to 6
Slider increased from 8 to 9
Weight increased from 202 to 204
2049-07-01
Contact vs R increased from 2 to 3
Eye vs L increased from 1 to 2
GB% increased from 54% to 57%
Fastball increased from 5 to 6
Weight increased from 201 to 202
2049-01-01
Outfield Arm decreased from 4 to 3
Stuff vs L increased from 5 to 6
Movement vs R increased from 6 to 7
Movement vs L increased from 5 to 6
Changeup Pot increased from 9 to 10
Changeup increased from 5 to 6
2048-07-01
Contact Potential increased from 2 to 3
Contact increased from 2 to 3
Contact vs L increased from 2 to 3
Avoid Ks Potential increased from 1 to 2
Avoid Ks increased from 1 to 2
Avoid Ks vs R increased from 1 to 2
Avoid Ks vs L increased from 1 to 2
Stuff Potential increased from 8 to 9
Stuff increased from 5 to 6
Stuff vs R increased from 5 to 6
Control increased from 4 to 5
Control vs R increased from 4 to 5
Control vs L increased from 4 to 5
Velocity increased from 93-95 mph to 94-96 mph
GB% decreased from 55% to 54%
Slider increased from 7 to 8
Changeup Pot increased from 8 to 9
Changeup increased from 4 to 5
2048-01-01
Control increased from 3 to 4
Control vs L increased from 3 to 4
Velocity increased from 92-94 mph to 93-95 mph
GB% decreased from 57% to 55%
Changeup Pot increased from 7 to 8
2047-07-01
Stealing increased from 2 to 3
Stuff Potential increased from 7 to 8
Stuff increased from 4 to 5
Stuff vs L increased from 4 to 5
Movement vs R increased from 5 to 6
Movement vs L increased from 4 to 5
Stamina increased from 6 to 7
Slider increased from 6 to 7
Changeup Pot increased from 6 to 7
Weight increased from 200 to 201
2047-01-01
Contact increased from 1 to 2
Contact vs R increased from 1 to 2
Contact vs L increased from 1 to 2
Gap increased from 3 to 4
Gap vs R increased from 3 to 4
Gap vs L increased from 3 to 4
Stuff vs R increased from 4 to 5
Stuff vs L increased from 3 to 4
Movement increased from 4 to 5
Velocity increased from 91-93 mph to 92-94 mph
Fastball Pot increased from 7 to 8
Fastball increased from 4 to 5
Slider increased from 5 to 6
Changeup Pot increased from 4 to 6
Changeup increased from 3 to 4
Weight increased from 199 to 200
2046-07-01
Gap increased from 2 to 3
Gap vs R increased from 2 to 3
Gap vs L increased from 2 to 3
P defense increased from 4 to 5
Stuff Potential decreased from 8 to 7
Stuff vs L decreased from 4 to 3
Movement vs R increased from 4 to 5
Control vs R increased from 3 to 4
GB% increased from 55% to 57%
Slider increased from 4 to 5
Changeup Pot increased from 3 to 4
Changeup increased from 1 to 3
Role changed from CL to SP
Weight decreased from 201 to 199
2046-01-01
P defense decreased from 5 to 4
Stuff increased from 3 to 4
Stuff vs R increased from 3 to 4
Stuff vs L increased from 3 to 4
Movement vs L increased from 3 to 4
Control increased from 2 to 3
Control vs R increased from 2 to 3
Control vs L increased from 2 to 3
Velocity increased from 89-91 mph to 91-93 mph
Fastball increased from 3 to 4
Slider increased from 3 to 4
Changeup Pot increased from 2 to 3
Role changed from RP to CL
Weight increased from 200 to 201
2045-07-01
Turn Double Play increased from 3 to 4
P defense increased from 4 to 5
Stuff Potential increased from 6 to 8
Stuff increased from 2 to 3
Stuff vs R increased from 2 to 3
Stuff vs L increased from 2 to 3
Movement increased from 3 to 4
Control Potential increased from 6 to 7
Role changed from SP to RP
Weight increased from 199 to 200
2045-01-01
Contact Potential increased from 1 to 2
Gap Potential increased from 2 to 4
Gap increased from 1 to 2
Gap vs R increased from 1 to 2
Gap vs L increased from 1 to 2
Baserunning increased from 2 to 3
Stuff Potential increased from 4 to 6
Stuff increased from 1 to 2
Stuff vs R increased from 1 to 2
Stuff vs L increased from 1 to 2
Movement Potential increased from 5 to 6
Movement increased from 2 to 3
Movement vs R increased from 2 to 4
Movement vs L increased from 2 to 3
Control Potential increased from 4 to 6
Control increased from 1 to 2
Control vs R increased from 1 to 2
Control vs L increased from 1 to 2
Velocity increased from 88-90 mph to 89-91 mph
Fastball Pot increased from 6 to 7
Slider Pot increased from 8 to 9
Slider increased from 2 to 3
Changeup Pot increased from 1 to 2
Weight decreased from 200 to 199
2044-01-01
Sac Bunt decreased from 9 to 8
Outfield Range increased from 3 to 4
GB% increased from 54% to 55%
Weight decreased from 203 to 200
2043-07-01
Weight increased from 201 to 203
Height increased from 201 to 202
2043-01-01
Infield Range decreased from 2 to 1
Outfield Range decreased from 4 to 3
P defense decreased from 5 to 4
GB% increased from 53% to 54%
Weight increased from 195 to 201
Height increased from 200 to 201
2042-07-01
Speed decreased from 2 to 1
Infield Arm increased from 7 to 8
Outfield Arm increased from 3 to 4
Control Potential decreased from 5 to 4
Velocity increased from 87-89 mph to 88-90 mph
Weight increased from 192 to 195
Height increased from 199 to 200
2042-01-01
Outfield Error increased from 1 to 2
Weight increased from 187 to 192
Height increased from 196 to 199