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Kelsey Pérez
Colorado Billy Goats (ML)
Kelsey Pérez
Nickname:
Colonel
Birthdate:
Dec. 10, 2026 (30 y, 10 m, 11 d)
Born In:
Manhattan, NY, USA
Nationality:
American
Position:
CF
Bats/Throws:
R/R
Height/Weight:
6'3"/198
Entry:
2049 Draft - Round: 2, Overall: 54, Team: Boston Patriots
Contract:
$280k / 1 year
ML Service Time:
2 years, 87 days
OSA Rating History
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Ratings Changes
2057-09-09
Eye Potential increased from 5 to 6
Eye increased from 5 to 6
Eye vs R increased from 5 to 6
Avoid Ks Potential decreased from 5 to 4
Avoid Ks decreased from 5 to 4
Avoid Ks vs R decreased from 5 to 4
Velocity decreased from 94-96 mph to 93-95 mph
Cutter Pot decreased from 5 to 4
Cutter decreased from 5 to 4
Curveball Pot decreased from 5 to 4
Curveball decreased from 5 to 4
Scouting Accuracy increased from Low to Average
2057-07-19
Scouting Accuracy decreased from Average to Low
2057-06-21
Weight increased from 197 to 198
2057-06-02
Gap Potential decreased from 6 to 5
Gap decreased from 6 to 5
Gap vs R decreased from 6 to 5
Sac Bunt increased from 1 to 2
Bunt for Hit decreased from 6 to 5
Speed decreased from 8 to 7
2057-05-15
Weight decreased from 198 to 197
2057-05-08
Weight decreased from 199 to 198
2057-04-30
LF defense decreased from 6 to 5
2057-01-16
Weight increased from 198 to 199
2056-11-14
Weight increased from 197 to 198
2056-10-31
Weight decreased from 198 to 197
2056-10-21
Contact Potential decreased from 5 to 4
Contact decreased from 5 to 4
Contact vs R decreased from 5 to 4
Contact vs L decreased from 5 to 4
Gap vs L decreased from 7 to 6
Power Potential decreased from 6 to 5
Power decreased from 6 to 5
Power vs R decreased from 6 to 5
Eye Potential decreased from 6 to 5
Eye decreased from 6 to 5
Eye vs R decreased from 6 to 5
Eye vs L decreased from 7 to 6
Sac Bunt decreased from 2 to 1
Bunt for Hit increased from 5 to 6
Speed decreased from 9 to 8
Outfield Arm decreased from 8 to 7
Stuff Potential decreased from 4 to 3
Stuff decreased from 4 to 3
Stuff vs R decreased from 4 to 3
Stuff vs L decreased from 4 to 3
Control Potential decreased from 3 to 2
Control decreased from 3 to 2
Control vs R decreased from 3 to 2
Control vs L decreased from 3 to 2
Curveball Pot decreased from 6 to 5
Curveball decreased from 6 to 5
2056-08-27
Contact vs R increased from 4 to 5
Eye Potential decreased from 7 to 6
Eye decreased from 7 to 6
2056-06-05
Weight decreased from 199 to 198
2056-05-11
Contact increased from 4 to 5
Gap Potential decreased from 7 to 6
Gap decreased from 7 to 6
Eye vs R decreased from 7 to 6
Avoid Ks vs R increased from 4 to 5
2056-04-30
Weight increased from 198 to 199
2056-04-21
Weight decreased from 199 to 198
2056-03-05
Weight increased from 198 to 199
2056-02-27
Weight decreased from 199 to 198
2056-01-16
Stealing decreased from 10 to 9
2056-01-09
Weight decreased from 200 to 199
2055-09-01
Gap vs R decreased from 7 to 6
Avoid Ks vs R decreased from 5 to 4
2055-08-10
RF defense increased from 5 to 7
2055-07-07
Weight decreased from 201 to 200
2055-06-16
Weight decreased from 202 to 201
2055-05-29
Contact decreased from 5 to 4
Gap vs R increased from 6 to 7
Avoid Ks vs R increased from 4 to 5
2055-04-21
Weight increased from 201 to 202
2055-04-03
Weight decreased from 202 to 201
2055-03-06
RF defense decreased from 6 to 5
2055-01-30
Weight decreased from 203 to 202
2055-01-02
Speed decreased from 10 to 9
Weight increased from 202 to 203
2054-08-23
Contact vs R decreased from 5 to 4
Avoid Ks vs R decreased from 5 to 4
2054-08-04
Speed increased from 9 to 10
2054-07-28
Speed decreased from 10 to 9
2054-06-24
LF defense decreased from 7 to 6
2054-04-15
Weight increased from 201 to 202
2054-03-19
Weight decreased from 202 to 201
2054-01-01
Gap vs R decreased from 7 to 6
Eye vs R increased from 6 to 7
RF defense decreased from 7 to 6
Weight increased from 201 to 202
2053-07-01
Gap increased from 6 to 7
Gap vs R increased from 6 to 7
Eye increased from 6 to 7
Avoid Ks increased from 4 to 5
Avoid Ks vs R increased from 4 to 5
LF defense decreased from 8 to 7
2053-01-01
Gap decreased from 7 to 6
Avoid Ks decreased from 5 to 4
Movement Potential decreased from 6 to 5
Weight increased from 200 to 201
2052-07-01
Gap increased from 6 to 7
Power increased from 5 to 6
Power vs R increased from 5 to 6
Avoid Ks increased from 4 to 5
Avoid Ks vs L increased from 4 to 5
Infield Error decreased from 3 to 2
Infield Arm decreased from 8 to 7
P defense decreased from 4 to 0
Cutter Pot decreased from 6 to 5
Cutter decreased from 6 to 5
Weight decreased from 202 to 200
2052-01-01
Contact increased from 4 to 5
Contact vs R increased from 4 to 5
Power vs L increased from 5 to 6
RF defense increased from 6 to 7
Weight increased from 200 to 202
2051-07-01
Contact vs L increased from 4 to 5
Power increased from 4 to 5
Power vs R increased from 4 to 5
Power vs L increased from 4 to 5
Avoid Ks Potential increased from 4 to 5
Avoid Ks increased from 3 to 4
Avoid Ks vs R increased from 3 to 4
Avoid Ks vs L increased from 3 to 4
Outfield Error increased from 7 to 8
Weight decreased from 204 to 200
2051-01-01
Weight decreased from 205 to 204
2050-07-01
Contact vs L decreased from 5 to 4
Gap Potential increased from 6 to 7
Power increased from 3 to 4
Power vs R increased from 3 to 4
Eye Potential increased from 5 to 7
Eye increased from 5 to 6
Eye vs R increased from 5 to 6
Eye vs L increased from 5 to 7
Avoid Ks Potential decreased from 7 to 4
Avoid Ks decreased from 5 to 3
Avoid Ks vs R decreased from 5 to 3
Avoid Ks vs L decreased from 5 to 3
Bunt for Hit increased from 4 to 5
Infield Range decreased from 2 to 1
Infield Arm increased from 7 to 8
Turn Double Play decreased from 3 to 2
Outfield Range decreased from 9 to 8
Outfield Arm increased from 7 to 8
CF defense decreased from 8 to 7
Stuff Potential decreased from 6 to 4
Stuff decreased from 5 to 4
Stuff vs R decreased from 5 to 4
Stuff vs L decreased from 5 to 4
Movement Potential decreased from 7 to 6
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 5 to 3
Cutter Pot decreased from 8 to 6
Cutter decreased from 7 to 6
Curveball Pot decreased from 7 to 6
Weight increased from 201 to 205
2050-01-01
Gap vs L increased from 6 to 7
Eye increased from 4 to 5
Eye vs R increased from 4 to 5
Eye vs L increased from 4 to 5
Infield Range decreased from 3 to 2
P defense decreased from 5 to 4
LF defense decreased from 9 to 8
RF defense decreased from 7 to 6
Movement increased from 5 to 6
Movement vs R increased from 5 to 6
Control Potential decreased from 6 to 5
Velocity increased from 93-95 mph to 94-96 mph
Stamina increased from 5 to 6
Curveball Pot decreased from 8 to 7
2049-07-01
Contact vs L increased from 4 to 5
Gap Potential decreased from 7 to 6
Gap increased from 4 to 6
Gap vs R increased from 4 to 6
Gap vs L increased from 5 to 6
Power vs L increased from 3 to 4
Eye increased from 3 to 4
Eye vs R increased from 3 to 4
Eye vs L increased from 3 to 4
Avoid Ks Potential decreased from 8 to 7
Avoid Ks increased from 4 to 5
Avoid Ks vs R increased from 4 to 5
Avoid Ks vs L increased from 4 to 5
Stealing increased from 9 to 10
CF defense increased from 7 to 8
Stuff vs R increased from 4 to 5
Weight increased from 200 to 201