Conor Grammes
Cleveland Guardians (ML)
Conor Grammes
Birthdate:
July 13, 1997 (32 y, 2 m, 19 d)
Born In:
McLean, VA, USA
Nationality:
American
Position:
P
Bats/Throws:
R/R
Height/Weight:
6'0"/195
Entry:
Unknown
Contract:
$700k / 1 year
ML Service Time:
1 years, 7 days
OSA Rating History
Loading Chart...
Ratings Changes
2029-09-05
Weight decreased from 196 to 195
2029-07-22
Avoid Ks Potential decreased from 40 to 35
Avoid Ks decreased from 40 to 35
Avoid Ks vs R decreased from 40 to 35
Avoid Ks vs L decreased from 40 to 35
Outfield Range decreased from 50 to 45
P defense decreased from 75 to 70
Movement Potential decreased from 50 to 45
Movement decreased from 50 to 45
Changeup Pot decreased from 60 to 55
Changeup decreased from 60 to 55
P DF Potential decreased from 75 to 70
2029-05-07
Weight decreased from 197 to 196
2029-04-27
Bunt for Hit decreased from 40 to 35
Stuff vs R decreased from 65 to 60
Velocity decreased from 97-99 mph to 96-98 mph
Fastball Pot decreased from 75 to 70
Fastball decreased from 75 to 70
Slider Pot decreased from 75 to 70
Slider decreased from 75 to 70
2029-04-02
Avoid Ks Potential increased from 35 to 40
Avoid Ks increased from 35 to 40
Avoid Ks vs R increased from 35 to 40
Avoid Ks vs L increased from 35 to 40
2029-01-29
Infield Arm increased from 50 to 55
Stuff Potential decreased from 65 to 60
Stuff decreased from 65 to 60
Stuff vs L decreased from 60 to 55
Velocity decreased from 98-100 mph to 97-99 mph
GB% decreased from 50% to 47%
Fastball Pot decreased from 80 to 75
Fastball decreased from 80 to 75
2029-01-15
Stuff Potential increased from 55 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
2028-12-28
Stuff Potential decreased from 65 to 55
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
2028-12-01
Weight decreased from 198 to 197
2028-11-24
Weight decreased from 199 to 198
2028-11-02
Contact Potential increased from 30 to 35
Contact increased from 30 to 35
Contact vs R increased from 30 to 35
Contact vs L increased from 30 to 35
Eye Potential increased from 25 to 30
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 increased from 30 to 35
Avoid Ks increased from 30 to 35
Avoid Ks vs R increased from 30 to 35
Avoid Ks vs L increased from 30 to 35
Sac Bunt increased from 55 to 65
Bunt for Hit decreased from 45 to 40
Speed decreased from 45 to 0
Stealing decreased from 45 to 0
Baserunning decreased from 55 to 0
Infield Error increased from 45 to 50
Outfield Range increased from 45 to 50
P defense increased from 70 to 75
Stuff vs R decreased from 70 to 65
Movement Potential increased from 45 to 50
Movement increased from 45 to 50
Movement vs R increased from 45 to 50
Control Potential increased from 30 to 35
Control increased from 30 to 35
Control vs R increased from 30 to 35
Control vs L increased from 30 to 35
GB% increased from 48% to 50%
Fastball Pot increased from 70 to 80
Fastball increased from 70 to 80
Slider Pot increased from 60 to 75
Slider increased from 60 to 75
Changeup Pot increased from 50 to 60
Changeup increased from 50 to 60
2028-11-01
Movement vs R decreased from 50 to 45
2028-09-26
Weight increased from 198 to 199
2028-09-21
Weight increased from 197 to 198
2028-07-07
Avoid Ks vs L decreased from 35 to 30
Stamina decreased from 50 to 45
2028-06-22
Avoid Ks vs L increased from 30 to 35
Stuff vs R increased from 65 to 70
Movement vs R increased from 45 to 50
2028-05-28
Weight increased from 196 to 197
2028-04-03
Avoid Ks vs L decreased from 35 to 30
Outfield Range decreased from 50 to 45
Movement vs R decreased from 50 to 45
GB% decreased from 50% to 48%
Stamina increased from 45 to 50
2027-12-05
Weight decreased from 197 to 196
2027-11-21
Weight increased from 196 to 197
2027-11-05
Stuff vs R decreased from 70 to 65
Local Popularity increased from Well Known to Popular
National Popularity increased from Well Known to Popular
2027-07-15
Avoid Ks Potential decreased from 35 to 30
Avoid Ks decreased from 35 to 30
Avoid Ks vs R decreased from 35 to 30
Movement Potential decreased from 50 to 45
Movement decreased from 50 to 45
GB% decreased from 51% to 50%
2027-05-30
Stuff Potential increased from 55 to 65
Stuff increased from 55 to 65
Stuff vs R increased from 60 to 70
Stuff vs L increased from 50 to 60
Role changed from SP to RP
2027-05-25
Movement Potential increased from 45 to 50
Movement increased from 45 to 50
2027-05-20
Stuff Potential decreased from 65 to 55
Stuff decreased from 65 to 55
Stuff vs R decreased from 65 to 60
Stuff vs L decreased from 60 to 50
Role changed from RP to SP
2027-04-10
Avoid Ks Potential increased from 30 to 35
Avoid Ks increased from 30 to 35
Avoid Ks vs R increased from 30 to 35
Avoid Ks vs L increased from 30 to 35
Control Potential increased from 25 to 30
Control increased from 25 to 30
Control vs L increased from 25 to 30
GB% decreased from 52% to 51%
Role changed from CL to RP
2027-04-05
Control Potential decreased from 30 to 25
Control decreased from 30 to 25
Role changed from RP to CL
2027-03-17
Weight increased from 195 to 196
2026-11-04
Local Popularity increased from Fair to Well Known
National Popularity increased from Fair to Well Known
2026-07-21
Control vs L decreased from 30 to 25
2026-05-21
Weight decreased from 196 to 195
2026-05-06
Control Potential increased from 25 to 30
Control increased from 25 to 30
Control vs R increased from 25 to 30
Control vs L increased from 25 to 30
GB% decreased from 53% to 52%
Changeup Pot decreased from 55 to 50
2026-04-06
Control vs R decreased from 30 to 25
2026-01-01
Gap 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
Avoid Ks Potential decreased from 35 to 30
Avoid Ks vs L decreased from 35 to 30
Sac Bunt decreased from 65 to 55
Infield Arm decreased from 55 to 50
Turn Double Play decreased from 55 to 50
Outfield Range decreased from 55 to 50
Outfield Arm decreased from 55 to 50
Catcher Ability decreased from 25 to 20
P defense decreased from 75 to 70
Movement Potential decreased from 50 to 45
Movement decreased from 50 to 45
Control Potential decreased from 35 to 25
Control decreased from 35 to 25
Control vs R decreased from 35 to 30
Control vs L decreased from 35 to 25
GB% increased from 52% to 53%
Slider Pot decreased from 65 to 60
Changeup decreased from 55 to 50
Role changed from CL to RP
Weight decreased from 198 to 196
Local Popularity increased from Insignificant to Fair
National Popularity increased from Insignificant to Fair
2025-07-01
Contact increased from 25 to 30
Contact vs R increased from 25 to 30
Gap Potential decreased from 30 to 25
Eye Potential decreased from 30 to 25
Avoid Ks vs L increased from 30 to 35
GB% increased from 51% to 52%
Changeup increased from 50 to 55
Weight decreased from 199 to 198
2025-01-01
Contact vs L increased from 25 to 30
Movement vs L decreased from 50 to 45
GB% decreased from 52% to 51%
Role changed from RP to CL
Local Popularity decreased from Popular to Insignificant
National Popularity decreased from Fair to Insignificant
2024-07-01
Contact vs L decreased from 30 to 25
Power Potential decreased from 40 to 35
Infield Range decreased from 45 to 40
Infield Error decreased from 50 to 45
Turn Double Play decreased from 60 to 55
Movement vs L increased from 45 to 50
GB% increased from 50% to 52%
Weight decreased from 201 to 199
2024-01-01
Movement vs L decreased from 50 to 45
Control vs L increased from 30 to 35
GB% decreased from 52% to 50%
Changeup increased from 45 to 50
Role changed from CL to RP
Weight increased from 200 to 201
Local Popularity increased from Well Known to Popular
National Popularity decreased from Well Known to Fair
2023-07-01
Contact Potential decreased from 35 to 30
Gap Potential decreased from 35 to 30
Sac Bunt increased from 60 to 65
Outfield Error decreased from 55 to 50
Outfield Arm decreased from 60 to 55
Stuff Potential increased from 60 to 65
Stuff increased from 55 to 65
Stuff vs R increased from 55 to 65
Stuff vs L increased from 50 to 60
Movement increased from 45 to 50
Movement vs L increased from 45 to 50
Control increased from 30 to 35
GB% increased from 48% to 52%
Role changed from SP to CL
Weight increased from 199 to 200
2023-01-01
Contact Potential increased from 30 to 35
Movement vs R increased from 45 to 50
Weight decreased from 201 to 199
Local Popularity increased from Unknown to Well Known
National Popularity increased from Unknown to Well Known