José Costello
Free Agent
José Costello
Birthdate:
April 23, 2026 (32 y, 11 m, 16 d)
Born In:
Fajardo, HUM, PUR
Nationality:
Puerto Rican
Position:
P
Bats/Throws:
L/L
Height/Weight:
6'2"/204
Entry:
Unknown
Contract:
Free Agent
ML Service Time:
5 years, 34 days
OSA Rating History
Loading Chart...
Ratings Changes
2059-04-01
GB% decreased from 58% to 56%
2059-02-25
Stamina decreased from 7 to 6
2059-01-26
Weight increased from 203 to 204
2059-01-01
Stamina increased from 6 to 7
Weight increased from 202 to 203
2058-12-16
Sac Bunt increased from 6 to 7
2058-12-01
Stamina decreased from 7 to 6
2058-11-12
GB% increased from 56% to 58%
2058-11-07
Gap Potential decreased from 3 to 2
Gap decreased from 3 to 2
Gap vs R decreased from 3 to 2
Gap vs L decreased from 3 to 2
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
Speed decreased from 1 to 0
Stealing decreased from 1 to 0
Baserunning decreased from 1 to 0
Stuff Potential decreased from 8 to 5
Stuff decreased from 8 to 5
Stuff vs R decreased from 8 to 5
Stuff vs L decreased from 9 to 6
Movement Potential decreased from 6 to 5
Movement decreased from 6 to 5
Movement vs R decreased from 6 to 5
Movement vs L decreased from 6 to 5
Control Potential decreased from 6 to 5
Control decreased from 6 to 5
Control vs R decreased from 6 to 5
Control vs L decreased from 6 to 5
Slider Pot increased from 5 to 6
Slider increased from 5 to 6
Changeup Pot increased from 2 to 4
Changeup increased from 2 to 4
Forkball Pot decreased from 6 to 5
Forkball decreased from 6 to 5
2058-10-28
Forkball Pot increased from 5 to 6
Forkball increased from 5 to 6
Weight increased from 201 to 202
2058-10-18
Forkball Pot decreased from 6 to 5
Forkball decreased from 6 to 5
2058-09-23
GB% increased from 55% to 56%
2058-09-09
Gap vs L increased from 2 to 3
2058-08-12
Forkball Pot increased from 5 to 6
Forkball increased from 5 to 6
2058-07-29
Hold increased from 6 to 7
Forkball Pot decreased from 6 to 5
Forkball decreased from 6 to 5
2058-07-22
Forkball Pot increased from 5 to 6
Forkball increased from 5 to 6
2058-07-08
Forkball Pot decreased from 6 to 5
Forkball decreased from 6 to 5
2058-07-01
Hold decreased from 7 to 6
Weight decreased from 202 to 201
2058-06-24
Forkball Pot increased from 5 to 6
Forkball increased from 5 to 6
2058-05-27
Hold increased from 6 to 7
2058-05-20
Forkball Pot decreased from 6 to 5
Forkball decreased from 6 to 5
2058-05-06
Forkball Pot increased from 5 to 6
Forkball increased from 5 to 6
2058-04-23
Forkball Pot decreased from 6 to 5
Forkball decreased from 6 to 5
Weight decreased from 203 to 202
2058-04-09
Stamina increased from 6 to 7
2058-04-01
Forkball Pot increased from 5 to 6
Forkball increased from 5 to 6
2058-02-25
GB% decreased from 56% to 55%
Forkball Pot decreased from 6 to 5
Forkball decreased from 6 to 5
Weight increased from 202 to 203
2058-01-01
GB% decreased from 57% to 56%
2057-12-01
GB% increased from 55% to 57%
2057-09-26
Stamina decreased from 7 to 6
2057-08-15
Movement vs R increased from 5 to 6
2057-06-03
Gap vs L decreased from 3 to 2
2057-02-25
Movement Potential increased from 5 to 6
Movement increased from 5 to 6
2057-01-01
Movement Potential decreased from 6 to 5
Movement decreased from 6 to 5
Weight increased from 201 to 202
2056-12-16
Movement vs R decreased from 6 to 5
GB% decreased from 57% to 55%
2056-09-16
Weight increased from 200 to 201
2056-09-09
Changeup Pot decreased from 3 to 2
Changeup decreased from 3 to 2
2056-08-26
Changeup Pot increased from 2 to 3
Changeup increased from 2 to 3
2056-08-19
Weight decreased from 201 to 200
2056-08-12
Eye vs R decreased from 2 to 1
2056-08-05
Weight increased from 200 to 201
2056-07-29
Eye Potential decreased from 2 to 1
Eye decreased from 2 to 1
Weight decreased from 201 to 200
2056-07-22
Gap vs L increased from 2 to 3
2056-07-15
Gap vs L decreased from 3 to 2
Eye vs L decreased from 2 to 1
GB% increased from 56% to 57%
Weight decreased from 202 to 201
2056-06-24
Movement vs R increased from 5 to 6
2056-05-06
Eye vs L increased from 1 to 2
2056-04-29
Eye vs L decreased from 2 to 1
2056-04-22
Movement vs R decreased from 6 to 5
GB% decreased from 58% to 56%
2056-02-26
Weight increased from 201 to 202
2056-01-01
Movement vs L decreased from 7 to 6
2055-07-01
Movement Potential decreased from 7 to 6
Weight decreased from 202 to 201
2055-01-01
Contact Potential decreased from 2 to 1
Movement decreased from 7 to 6
Changeup Pot decreased from 3 to 2
Weight decreased from 203 to 202
2054-07-01
Gap vs L increased from 2 to 3
Movement vs R decreased from 7 to 6
Hold decreased from 7 to 6
Changeup decreased from 3 to 2
Weight increased from 201 to 203
2054-01-01
Contact decreased from 2 to 1
Contact vs R decreased from 2 to 1
Contact vs L decreased from 2 to 1
Eye vs L increased from 1 to 2
Movement vs L decreased from 8 to 7
GB% decreased from 60% to 58%
2053-07-01
Contact increased from 1 to 2
Contact vs R increased from 1 to 2
Contact vs L increased from 1 to 2
Eye vs L decreased from 2 to 1
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 8 to 9
Control Potential decreased from 7 to 6
Control decreased from 7 to 6
Control vs R decreased from 7 to 6
Control vs L decreased from 7 to 6
Role changed from SP to RP
Weight increased from 200 to 201
2053-01-01
Eye vs L increased from 1 to 2
Control Potential decreased from 8 to 7
Control decreased from 8 to 7
Control vs R decreased from 8 to 7
Control vs L decreased from 8 to 7
GB% decreased from 61% to 60%
Stamina decreased from 8 to 7
Forkball Pot decreased from 7 to 6
Forkball decreased from 7 to 6
Weight increased from 197 to 200
Local Popularity decreased from Fair to Insignificant
National Popularity decreased from Fair to Insignificant
2052-07-01
Stuff Potential decreased from 9 to 7
Stuff decreased from 9 to 7
Stuff vs R decreased from 8 to 7
Stuff vs L decreased from 9 to 8
Role changed from RP to SP
Weight increased from 194 to 197
2052-01-01
Gap vs L decreased from 3 to 2
Eye Potential increased from 1 to 2
Eye increased from 1 to 2
Eye vs R increased from 1 to 2
Stuff Potential increased from 7 to 9
Stuff increased from 7 to 9
Stuff vs R increased from 7 to 8
Stuff vs L increased from 8 to 9
Movement Potential decreased from 8 to 7
Movement decreased from 8 to 7
Movement vs R decreased from 8 to 7
GB% decreased from 63% to 61%
Role changed from SP to RP
Weight increased from 192 to 194
Local Popularity decreased from Well Known to Fair
National Popularity decreased from Well Known to Fair
2051-07-01
Contact decreased from 2 to 1
Contact vs R decreased from 2 to 1
Movement vs R increased from 7 to 8
GB% increased from 62% to 63%
2051-01-01
Contact vs L decreased from 2 to 1
Stuff Potential decreased from 8 to 7
Stuff decreased from 8 to 7
Stuff vs R decreased from 8 to 7
Movement Potential increased from 6 to 8
Movement increased from 6 to 8
Movement vs R increased from 6 to 7
Movement vs L increased from 7 to 8
Control increased from 7 to 8
Control vs R increased from 7 to 8
Stamina decreased from 9 to 8
Hold increased from 6 to 7
Slider Pot decreased from 6 to 5
Slider decreased from 6 to 5
Weight increased from 189 to 192
Local Popularity decreased from Popular to Well Known
National Popularity decreased from Popular to Well Known
2050-07-01
Contact vs L increased from 1 to 2
P defense decreased from 2 to 1
Stuff vs R increased from 7 to 8
Control vs L increased from 7 to 8
GB% increased from 61% to 62%
Stamina increased from 8 to 9
Weight increased from 186 to 189
2050-01-01
P defense decreased from 3 to 2
Movement vs L increased from 6 to 7
GB% increased from 59% to 61%
Stamina decreased from 9 to 8
Weight increased from 182 to 186
Local Popularity decreased from Very Popular to Popular
National Popularity decreased from Very Popular to Popular
2049-07-01
Contact increased from 1 to 2
Outfield Range decreased from 2 to 1
Control increased from 6 to 7
Control vs R increased from 6 to 7
Control vs L increased from 6 to 7
Changeup Pot decreased from 5 to 3
Weight increased from 179 to 182
2049-01-01
Contact vs R increased from 1 to 2
Outfield Arm decreased from 3 to 2
Stuff Potential decreased from 9 to 8
Stuff increased from 7 to 8
Movement vs L decreased from 7 to 6
Control increased from 5 to 6
Control vs R increased from 5 to 6
GB% decreased from 60% to 59%
Fastball Pot decreased from 10 to 9
Fastball increased from 8 to 9
Slider Pot decreased from 7 to 6
Changeup Pot decreased from 6 to 5
Forkball Pot decreased from 8 to 7
Local Popularity increased from Unknown to Very Popular
National Popularity increased from Unknown to Very Popular
2048-07-01
Stuff increased from 6 to 7
Stuff vs R increased from 6 to 7
Stuff vs L increased from 7 to 8
Movement vs L increased from 6 to 7
Control vs L increased from 5 to 6
Velocity increased from 96-98 mph to 98-100 mph
GB% increased from 58% to 60%
Fastball Pot increased from 9 to 10
Slider increased from 5 to 6
Changeup Pot decreased from 7 to 6
2048-01-01
Stuff Potential increased from 8 to 9
Stuff vs R increased from 5 to 6
Stuff vs L increased from 6 to 7
Movement increased from 5 to 6
Movement vs R increased from 5 to 6
Velocity increased from 95-97 mph to 96-98 mph
GB% increased from 56% to 58%
Fastball increased from 7 to 8
Forkball increased from 6 to 7
Weight decreased from 180 to 179
2047-07-01
Stuff increased from 5 to 6
Movement vs L 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
Slider increased from 4 to 5
2047-01-01
Stuff vs L increased from 5 to 6
Movement increased from 4 to 5
Movement vs R increased from 4 to 5
Movement vs L increased from 4 to 5
Control increased from 3 to 4
Control vs R increased from 3 to 4
Control vs L increased from 3 to 4
GB% increased from 55% to 56%
Fastball increased from 6 to 7
Forkball increased from 5 to 6
Weight decreased from 181 to 180
2046-07-01
Stuff increased from 4 to 5
Stuff vs R increased from 4 to 5
Stuff vs L increased from 4 to 5
GB% increased from 53% to 55%
Changeup increased from 2 to 3
Weight increased from 180 to 181
2046-01-01
Weight decreased from 181 to 180
2045-07-01
Infield Range decreased from 2 to 1
Movement increased from 3 to 4
Movement vs R 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
Fastball increased from 5 to 6
Slider increased from 3 to 4
Forkball increased from 4 to 5
Weight increased from 177 to 181
2045-01-01
Contact Potential increased from 1 to 2
Gap Potential increased from 2 to 3
Gap increased from 2 to 3
Gap vs R increased from 2 to 3
Gap vs L increased from 2 to 3
Stuff Potential increased from 6 to 8
Stuff increased from 2 to 4
Stuff vs R increased from 2 to 4
Stuff vs L increased from 2 to 4
Movement Potential increased from 5 to 6
Movement increased from 2 to 3
Movement vs R increased from 2 to 3
Movement vs L increased from 2 to 4
Control Potential increased from 7 to 8
Control increased from 1 to 2
Control vs R increased from 1 to 2
Control vs L increased from 1 to 2
Changeup increased from 1 to 2
Weight decreased from 178 to 177
2044-07-01
Gap vs L increased from 1 to 2
Control Potential decreased from 8 to 7
Velocity increased from 94-96 mph to 95-97 mph
Forkball Pot increased from 7 to 8
2044-01-01
Gap increased from 1 to 2
Gap vs R increased from 1 to 2
Velocity increased from 93-95 mph to 94-96 mph
Fastball Pot increased from 8 to 9
Weight increased from 176 to 178
Height increased from 186 to 188
2043-07-01
Outfield Range decreased from 3 to 2
Fastball increased from 4 to 5
Weight increased from 174 to 176
2043-01-01
Stuff Potential increased from 5 to 6
Velocity increased from 91-93 mph to 93-95 mph
Slider increased from 2 to 3
Forkball increased from 3 to 4
Weight increased from 173 to 174