Jonathan Loaisiga
Detroit Tigers (ML)
Jonathan Loaisiga
Nickname:
Johnny Lasagna
Birthdate:
Nov. 2, 1994 (29 y, 7 m, 16 d)
Born In:
Managua, MAN, NCA
Nationality:
Nicaraguan
Position:
P
Bats/Throws:
R/R
Height/Weight:
5'10"/164
Entry:
Unknown
Contract:
$5.76M / 4 years (2023-2026)
ML Service Time:
4 years, 65 days
OSA Rating History
Loading Chart...
Ratings Changes
2024-06-15
Stamina decreased from 35 to 30
Fastball Pot increased from 30 to 35
Curveball Pot increased from 30 to 35
2024-04-28
Role changed from CL to RP
2024-04-22
Stuff Potential increased from 55 to 60
Stamina increased from 30 to 35
Fastball Pot increased from 25 to 30
2024-04-13
Role changed from RP to CL
2024-03-30
Stuff decreased from 50 to 45
Stuff vs R decreased from 55 to 50
Stuff vs L decreased from 45 to 40
Movement vs R decreased from 90 to 85
GB% decreased from 71% to 69%
Fastball Pot increased from 20 to 25
Sinker Pot decreased from 65 to 60
Sinker decreased from 65 to 60
Curveball Pot increased from 20 to 30
Slider Pot decreased from 45 to 40
Slider decreased from 45 to 40
2024-03-29
Stuff vs R increased from 50 to 55
Movement vs L decreased from 75 to 70
2024-03-20
Weight decreased from 165 to 164
2024-02-02
Movement vs L increased from 70 to 75
2024-01-30
Sinker Pot increased from 60 to 65
Sinker increased from 60 to 65
2023-12-19
Contact Potential increased from 20 to 25
Contact increased from 20 to 25
Contact vs R increased from 20 to 25
Contact vs L increased from 20 to 25
Stuff vs R decreased from 55 to 50
Control Potential decreased from 65 to 60
Control decreased from 65 to 60
2023-12-08
Power Potential increased from 20 to 25
Power increased from 20 to 25
Power vs R increased from 20 to 25
Power vs L increased from 20 to 25
2023-12-07
Movement vs L decreased from 75 to 70
2023-12-06
Movement vs L increased from 70 to 75
2023-11-29
Contact Potential decreased from 25 to 20
Contact decreased from 25 to 20
Contact vs R decreased from 25 to 20
Contact vs L decreased from 25 to 20
Power Potential decreased from 25 to 20
Power decreased from 25 to 20
Power vs R decreased from 25 to 20
Power vs L decreased from 25 to 20
Curveball Pot increased from 0 to 20
2023-11-19
Power Potential increased from 20 to 25
Power increased from 20 to 25
Power vs R increased from 20 to 25
Power vs L increased from 20 to 25
Stuff Potential increased from 50 to 55
GB% increased from 69% to 71%
Fastball Pot increased from 0 to 20
2023-11-13
Sinker Pot decreased from 65 to 60
2023-11-09
Power Potential decreased from 25 to 20
Power decreased from 25 to 20
Power vs R decreased from 25 to 20
Power vs L decreased from 25 to 20
Control increased from 60 to 65
2023-11-07
Control decreased from 65 to 60
Sinker decreased from 65 to 60
2023-11-06
Contact Potential decreased from 30 to 25
Contact decreased from 30 to 25
Contact vs R decreased from 30 to 25
Contact vs L decreased from 30 to 25
Power Potential increased from 20 to 25
Power increased from 20 to 25
Power vs R increased from 20 to 25
Power vs L increased from 20 to 25
Avoid Ks Potential decreased from 25 to 20
Avoid Ks decreased from 25 to 20
Avoid Ks vs R decreased from 25 to 20
Avoid Ks vs L decreased from 25 to 20
Sac Bunt increased from 40 to 45
Bunt for Hit increased from 35 to 40
Infield Error increased from 30 to 35
Outfield Range increased from 20 to 25
Outfield Error increased from 30 to 35
Catcher Arm decreased from 25 to 20
Stuff Potential decreased from 55 to 50
Stuff increased from 40 to 50
Stuff vs R increased from 45 to 55
Stuff vs L increased from 40 to 45
Movement Potential increased from 70 to 80
Movement increased from 70 to 80
Movement vs R increased from 75 to 90
Movement vs L increased from 65 to 70
Control Potential increased from 45 to 65
Control increased from 40 to 65
Control vs R increased from 45 to 65
Control vs L increased from 40 to 60
GB% increased from 68% to 69%
Stamina decreased from 35 to 30
Fastball Pot decreased from 35 to 0
Sinker Pot increased from 55 to 65
Sinker increased from 55 to 65
Curveball Pot decreased from 40 to 0
Curveball decreased from 40 to 0
Slider Pot increased from 35 to 45
Slider increased from 35 to 45
Weight increased from 164 to 165
2023-09-19
Eye Potential increased from 30 to 35
Eye increased from 30 to 35
Eye vs R increased from 30 to 35
Eye vs L increased from 30 to 35
Avoid Ks Potential decreased from 30 to 25
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
Control decreased from 45 to 40
2023-09-18
Power Potential decreased from 25 to 20
Power decreased from 25 to 20
Power vs R decreased from 25 to 20
Power vs L decreased from 25 to 20
Eye Potential decreased from 35 to 30
Eye decreased from 35 to 30
Eye vs R decreased from 35 to 30
Eye vs L decreased from 35 to 30
Outfield Error decreased from 35 to 30
Control vs L decreased from 45 to 40
2023-08-27
Stamina increased from 30 to 35
Fastball Pot increased from 30 to 35
2023-07-07
Weight increased from 163 to 164
2023-06-29
Stamina decreased from 35 to 30
2023-05-31
GB% increased from 66% to 68%
2023-05-09
Stuff Potential increased from 50 to 55
2023-05-03
GB% decreased from 68% to 66%
2023-04-21
Control Potential decreased from 50 to 45
Fastball Pot increased from 25 to 30
2023-04-04
Stuff decreased from 45 to 40
Movement Potential decreased from 75 to 70
Movement decreased from 75 to 70
Control vs R decreased from 50 to 45
2023-03-05
Weight decreased from 164 to 163
2023-02-22
Movement vs L decreased from 70 to 65
2023-02-08
Weight decreased from 165 to 164
2023-01-23
Fastball Pot increased from 20 to 25
2022-12-30
Sinker Pot decreased from 60 to 55
Sinker decreased from 60 to 55
2022-12-08
Contact Potential increased from 25 to 30
Contact increased from 25 to 30
Contact vs R increased from 25 to 30
Contact vs L increased from 25 to 30
Power Potential increased from 20 to 25
Power increased from 20 to 25
Power vs R increased from 20 to 25
Power vs L increased from 20 to 25
Eye Potential increased from 30 to 35
Eye increased from 30 to 35
Eye vs R increased from 30 to 35
Eye vs L increased from 30 to 35
Movement Potential increased from 70 to 75
Movement increased from 70 to 75
Movement vs L increased from 65 to 70
Control vs R increased from 45 to 50
2022-12-07
Contact Potential decreased from 30 to 25
Contact decreased from 30 to 25
Contact vs R decreased from 30 to 25
Contact vs L decreased from 30 to 25
Power Potential decreased from 25 to 20
Power decreased from 25 to 20
Power vs R decreased from 25 to 20
Power vs L decreased from 25 to 20
Eye Potential decreased from 35 to 30
Eye decreased from 35 to 30
Eye vs R decreased from 35 to 30
Eye vs L decreased from 35 to 30
Movement Potential decreased from 75 to 70
Movement decreased from 75 to 70
Movement vs L decreased from 70 to 65
Control vs R decreased from 50 to 45
2022-11-27
Movement vs R decreased from 80 to 75
2022-11-20
Stuff Potential increased from 45 to 50
Movement vs R increased from 75 to 80
GB% increased from 67% to 68%
Fastball Pot increased from 0 to 20
Sinker Pot increased from 55 to 60
Sinker increased from 55 to 60
Slider Pot decreased from 40 to 35
Slider decreased from 40 to 35
2022-11-19
Role changed from CL to RP
2022-11-18
Sinker Pot decreased from 60 to 55
Sinker decreased from 60 to 55
2022-11-17
Role changed from RP to CL
2022-11-16
Movement vs R decreased from 80 to 75
2022-11-15
Movement vs R increased from 75 to 80
2022-11-15
Contact Potential increased from 25 to 30
Contact increased from 25 to 30
Contact vs R increased from 25 to 30
Contact vs L increased from 25 to 30
Avoid Ks Potential increased from 25 to 30
Avoid Ks increased from 25 to 30
Avoid Ks vs R increased from 25 to 30
Avoid Ks vs L increased from 25 to 30
Movement Potential increased from 70 to 75
Movement increased from 70 to 75
Movement vs L increased from 65 to 70
2022-11-13
Stuff Potential decreased from 55 to 45
Stuff decreased from 50 to 45
Stuff vs R decreased from 50 to 45
Stuff vs L decreased from 45 to 40
Fastball Pot decreased from 20 to 0
Curveball Pot decreased from 45 to 40
Curveball decreased from 45 to 40
Changeup Pot decreased from 35 to 30
Changeup decreased from 35 to 30
2022-11-12
Stuff Potential increased from 50 to 55
Fastball Pot increased from 0 to 20
2022-11-11
Stuff Potential increased from 45 to 50
Stuff increased from 45 to 50
Stuff vs R increased from 45 to 50
Stuff vs L increased from 40 to 45
Role changed from SP to RP
2022-11-10
Contact Potential decreased from 30 to 25
Contact decreased from 30 to 25
Contact vs R decreased from 30 to 25
Contact vs L decreased from 30 to 25
Power increased from 20 to 25
Power vs R increased from 20 to 25
Power vs L increased from 20 to 25
Avoid Ks Potential decreased from 30 to 25
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
Infield Range decreased from 35 to 30
Outfield Error increased from 30 to 35
Outfield Arm increased from 35 to 40
Catcher Ability decreased from 25 to 20
P defense decreased from 55 to 50
Stuff Potential decreased from 55 to 45
Stuff decreased from 50 to 45
Stuff vs R decreased from 55 to 45
Stuff vs L decreased from 50 to 40
Control Potential decreased from 65 to 50
Control decreased from 65 to 45
Control vs R decreased from 65 to 50
Control vs L decreased from 65 to 45
Fastball Pot decreased from 55 to 0
Fastball decreased from 55 to 0
Sinker Pot decreased from 65 to 60
Sinker decreased from 65 to 60
Curveball Pot decreased from 50 to 45
Slider Pot decreased from 45 to 40
Slider decreased from 45 to 40
Changeup Pot decreased from 50 to 35
Changeup decreased from 50 to 35
Weight increased from 160 to 165
Local Popularity increased from Well Known to Popular
National Popularity increased from Well Known to Popular
2022-11-08
Eye Potential increased from 30 to 35
Eye increased from 30 to 35
Eye vs R increased from 30 to 35
Eye vs L increased from 30 to 35
Movement Potential increased from 65 to 70
Movement increased from 65 to 70
Movement vs R increased from 70 to 75
Control vs L increased from 60 to 65
2022-11-03
Weight decreased from 161 to 160
2022-10-26
Weight decreased from 162 to 161
2022-10-06
Control vs L decreased from 65 to 60
2022-10-05
Eye Potential decreased from 35 to 30
Eye decreased from 35 to 30
Eye vs R decreased from 35 to 30
Eye vs L decreased from 35 to 30
Avoid Ks Potential decreased from 35 to 30
Avoid Ks decreased from 35 to 30
Avoid Ks vs R decreased from 35 to 30
Avoid Ks vs L decreased from 35 to 30
Movement Potential decreased from 70 to 65
Movement decreased from 70 to 65
Movement vs R decreased from 75 to 70
GB% decreased from 68% to 67%
Weight decreased from 163 to 162
2022-09-23
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
Outfield Error decreased from 35 to 30
Stuff Potential increased from 50 to 55
2022-09-21
Weight decreased from 164 to 163
2022-08-09
Curveball Pot increased from 45 to 50
2022-07-16
Stuff Potential decreased from 55 to 50
Stuff decreased from 55 to 50
Stuff vs R decreased from 60 to 55
Curveball increased from 40 to 45
Role changed from RP to SP
2022-06-15
Weight decreased from 165 to 164
2022-06-06
Fastball Pot increased from 50 to 55
Fastball increased from 50 to 55
2022-04-30
Eye increased from 30 to 35
Eye vs R increased from 30 to 35
Eye vs L increased from 30 to 35
GB% increased from 67% to 68%
2022-04-01
Eye Potential increased from 30 to 35
Movement vs R increased from 70 to 75
2022-03-31
Curveball Pot increased from 40 to 45
2022-03-24
Eye Potential decreased from 35 to 30
2022-03-03
Stamina increased from 30 to 35
Weight decreased from 166 to 165
2022-01-06
Weight increased from 165 to 166
2021-12-11
P defense increased from 50 to 55
2021-12-08
Eye decreased from 35 to 30
Eye vs R decreased from 35 to 30
Eye vs L decreased from 35 to 30
2021-12-05
Movement vs R decreased from 75 to 70
2021-12-02
Role changed from CL to RP
2021-11-26
Stuff Potential increased from 50 to 55
Stuff increased from 50 to 55
Stuff vs R increased from 55 to 60
Fastball Pot increased from 0 to 50
Fastball increased from 0 to 50
2021-11-11
Power decreased from 25 to 20
Power vs R decreased from 25 to 20
Power vs L decreased from 25 to 20
Stuff Potential decreased from 55 to 50
Stuff decreased from 55 to 50
2021-11-09
Role changed from RP to CL
2021-11-08
Outfield Error increased from 30 to 35
Stuff Potential decreased from 70 to 55
Stuff decreased from 70 to 55
Stuff vs R decreased from 70 to 55
Stuff vs L decreased from 70 to 50
Movement Potential increased from 45 to 70
Movement increased from 45 to 70
Movement vs R increased from 45 to 75
Movement vs L increased from 50 to 65
Control Potential increased from 55 to 65
Control increased from 55 to 65
Control vs R increased from 55 to 65
Control vs L increased from 55 to 65
Velocity increased from 96-98 mph to 98-100 mph
GB% increased from 56% to 67%
Stamina decreased from 40 to 30
Fastball Pot decreased from 70 to 0
Fastball decreased from 70 to 0
Curveball Pot decreased from 75 to 40
Curveball decreased from 75 to 40
Changeup Pot decreased from 65 to 50
Changeup decreased from 65 to 50
Local Popularity increased from Unknown to Well Known
National Popularity increased from Unknown to Well Known
2021-11-04
Weight decreased from 166 to 165
2021-10-13
Movement vs L increased from 45 to 50
2021-09-15
Stuff increased from 65 to 70
Stuff vs R increased from 65 to 70
Stuff vs L increased from 65 to 70
Curveball increased from 70 to 75
2021-09-03
Movement vs L decreased from 50 to 45
2021-06-23
Stealing increased from 30 to 35
2021-05-27
Control Potential decreased from 60 to 55
2021-04-28
Stuff Potential increased from 60 to 70
Stuff increased from 55 to 65
Stuff vs R increased from 55 to 65
Stuff vs L increased from 60 to 65
Role changed from SP to RP
2021-04-27
Stuff Potential decreased from 70 to 60
Stuff decreased from 65 to 55
Stuff vs R decreased from 65 to 55
Stuff vs L decreased from 65 to 60
Role changed from RP to SP
2021-04-24
Stuff Potential increased from 60 to 70
Stuff increased from 55 to 65
Stuff vs R increased from 55 to 65
Stuff vs L increased from 60 to 65
Role changed from SP to RP
2021-04-09
Stuff decreased from 60 to 55
2021-03-26
Stuff Potential decreased from 70 to 60
Stuff decreased from 65 to 60
Stuff vs R decreased from 65 to 55
Stuff vs L decreased from 65 to 60
Role changed from RP to SP
Weight increased from 165 to 166
2021-03-05
Stuff Potential increased from 60 to 70
Stuff increased from 60 to 65
Stuff vs R increased from 60 to 65
Stuff vs L increased from 60 to 65
Role changed from SP to RP
2021-02-26
Stuff Potential decreased from 65 to 60
Stuff increased from 55 to 60
Stuff vs R increased from 55 to 60
Stuff vs L increased from 55 to 60
Movement Potential decreased from 50 to 45
Movement decreased from 50 to 45
Control Potential decreased from 65 to 60
Changeup Pot decreased from 70 to 65
2021-01-01
Contact Potential increased from 25 to 30
Contact increased from 25 to 30
Contact vs R increased from 25 to 30
Contact vs L increased from 25 to 30
Power Potential increased from 20 to 25
Eye Potential decreased from 40 to 35
Eye decreased from 40 to 35
Eye vs R decreased from 40 to 35
Eye vs L decreased from 40 to 35
Speed decreased from 35 to 30
Infield Range increased from 25 to 35
Catcher Arm increased from 20 to 25
P defense increased from 40 to 50
Stuff Potential decreased from 70 to 65
Movement Potential increased from 45 to 50
Movement increased from 35 to 50
Movement vs R increased from 35 to 45
Movement vs L increased from 35 to 50
Control Potential decreased from 70 to 65
GB% increased from 54% to 56%
Fastball Pot decreased from 75 to 70
Fastball decreased from 75 to 70
Curveball increased from 65 to 70
Changeup decreased from 70 to 65
Weight decreased from 172 to 165
2020-07-01
Power Potential decreased from 35 to 20
Eye Potential increased from 35 to 40
Eye increased from 35 to 40
Eye vs R increased from 35 to 40
Eye vs L increased from 35 to 40
Stuff Potential decreased from 75 to 70
Stuff decreased from 60 to 55
Stuff vs R decreased from 60 to 55
Stuff vs L decreased from 60 to 55
Movement Potential decreased from 50 to 45
Control Potential increased from 65 to 70
GB% decreased from 55% to 54%
Changeup Pot decreased from 75 to 70
Changeup decreased from 75 to 70
Weight increased from 170 to 172
2020-01-01
Power Potential decreased from 40 to 35
Eye Potential decreased from 40 to 35
Eye decreased from 40 to 35
Eye vs R decreased from 40 to 35
Eye vs L decreased from 40 to 35
Stuff Potential increased from 70 to 75
Stuff increased from 50 to 60
Stuff vs R increased from 50 to 60
Stuff vs L increased from 50 to 60
Movement Potential increased from 45 to 50
Control decreased from 65 to 55
Control vs R decreased from 65 to 55
Control vs L decreased from 65 to 55
Velocity increased from 94-96 mph to 96-98 mph
GB% decreased from 60% to 55%
Changeup Pot increased from 65 to 75
Changeup increased from 65 to 75
Weight increased from 165 to 170
2019-07-01
Stuff Potential decreased from 80 to 70
Stuff vs L increased from 45 to 50
Movement Potential increased from 40 to 45
GB% increased from 52% to 60%