Amari Leftenant
Arizona Diamondbacks (ML)
Amari Leftenant
Birthdate:
Oct. 14, 2005 (29 y, 0 m, 14 d)
Born In:
Reading, MA, USA
Nationality:
American
Position:
P
Bats/Throws:
R/R
Height/Weight:
6'1"/200
Entry:
2024 Draft - Round: 25, Overall: 758, Team: Texas Rangers
Contract:
$6.88M / 1 year
ML Service Time:
5 years, 116 days
OSA Rating History
Loading Chart...
Ratings Changes
2034-10-23
Control Potential increased from 45 to 50
2034-10-14
Control Potential decreased from 50 to 45
Weight decreased from 201 to 200
2034-10-07
Control Potential increased from 45 to 50
2034-10-03
Control Potential decreased from 50 to 45
2034-09-25
Stuff Potential increased from 55 to 60
Stuff increased from 55 to 60
Stuff vs R increased from 55 to 60
Stuff vs L increased from 55 to 60
Role changed from SP to RP
2034-09-18
Control Potential increased from 45 to 50
Changeup decreased from 70 to 65
Weight increased from 200 to 201
2034-08-14
Control Potential decreased from 50 to 45
2034-08-07
Control Potential increased from 45 to 50
2034-07-03
Control Potential decreased from 50 to 45
2034-06-19
Control decreased from 50 to 45
Control vs R decreased from 50 to 45
Control vs L decreased from 50 to 45
2034-06-05
Control increased from 45 to 50
Control vs R increased from 45 to 50
Control vs L increased from 45 to 50
2034-05-22
Control decreased from 50 to 45
Control vs R decreased from 50 to 45
Control vs L decreased from 50 to 45
2034-04-03
Control increased from 45 to 50
Control vs R increased from 45 to 50
Control vs L increased from 45 to 50
2034-03-27
Stuff Potential increased from 50 to 55
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 55
Stuff vs L increased from 50 to 55
Movement Potential decreased from 65 to 60
Movement decreased from 65 to 60
Movement vs R decreased from 65 to 60
Movement vs L decreased from 65 to 60
Control Potential increased from 45 to 50
GB% decreased from 72% to 71%
Changeup Pot increased from 65 to 70
Changeup increased from 65 to 70
2034-03-09
Stuff Potential decreased from 55 to 50
Stuff vs L decreased from 55 to 50
2034-01-31
Stuff Potential increased from 50 to 55
Stuff vs L increased from 50 to 55
2034-01-27
Movement increased from 60 to 65
Movement vs L increased from 60 to 65
2034-01-23
Stuff Potential decreased from 55 to 50
Stuff vs L decreased from 55 to 50
Movement decreased from 65 to 60
Movement vs L decreased from 65 to 60
2034-01-16
Weight decreased from 201 to 200
2033-12-26
Movement increased from 60 to 65
Movement vs L increased from 60 to 65
2033-12-19
Movement decreased from 65 to 60
Movement vs L decreased from 65 to 60
2033-12-12
Stuff decreased from 55 to 50
Stuff vs R decreased from 55 to 50
2033-12-05
Stuff vs R increased from 50 to 55
2033-11-28
Movement increased from 60 to 65
Movement vs L increased from 60 to 65
2033-11-18
Stuff increased from 50 to 55
Weight decreased from 202 to 201
2033-11-11
Stuff Potential decreased from 60 to 55
Stuff decreased from 60 to 50
Stuff vs R decreased from 60 to 50
Stuff vs L decreased from 60 to 55
Role changed from RP to SP
2033-11-04
Local Popularity increased from Unknown to Very Popular
National Popularity increased from Unknown to Very Popular
2033-11-03
Movement decreased from 65 to 60
Movement vs L decreased from 65 to 60
2033-10-16
Movement increased from 60 to 65
Movement vs L increased from 60 to 65
2033-10-11
Movement decreased from 65 to 60
Movement vs L decreased from 65 to 60
2033-10-04
Movement increased from 60 to 65
Movement vs L increased from 60 to 65
2033-09-19
Movement decreased from 65 to 60
2033-09-12
Movement increased from 60 to 65
Movement vs R increased from 60 to 65
2033-09-05
Movement decreased from 65 to 60
Movement vs R decreased from 65 to 60
2033-08-29
Movement vs L decreased from 65 to 60
2033-08-15
Movement Potential increased from 60 to 65
Movement increased from 60 to 65
Movement vs R increased from 60 to 65
Movement vs L increased from 60 to 65
Control Potential decreased from 50 to 45
GB% increased from 71% to 72%
2033-07-18
Control decreased from 50 to 45
Control vs R decreased from 50 to 45
Control vs L decreased from 50 to 45
2033-07-11
Control increased from 45 to 50
Control vs R increased from 45 to 50
Control vs L increased from 45 to 50
2033-07-04
Control decreased from 50 to 45
Control vs R decreased from 50 to 45
Control vs L decreased from 50 to 45
2033-05-30
Movement Potential decreased from 65 to 60
Movement vs R decreased from 65 to 60
Control Potential increased from 45 to 50
Control increased from 45 to 50
Control vs R increased from 45 to 50
Control vs L increased from 45 to 50
GB% decreased from 72% to 71%
2033-05-23
Movement decreased from 65 to 60
Movement vs L decreased from 65 to 60
2033-05-16
Movement increased from 60 to 65
Movement vs L increased from 60 to 65
2033-05-09
Movement decreased from 65 to 60
Movement vs L decreased from 65 to 60
2033-04-25
Movement increased from 60 to 65
Movement vs L increased from 60 to 65
2033-04-18
Movement vs R increased from 60 to 65
2033-04-11
Movement decreased from 65 to 60
Movement vs R decreased from 65 to 60
2033-03-31
Movement increased from 60 to 65
Movement vs R increased from 60 to 65
2033-03-21
Eye vs R increased from 25 to 30
Movement Potential increased from 60 to 65
GB% increased from 69% to 72%
2033-03-14
Eye vs R decreased from 30 to 25
2033-03-07
Eye vs R increased from 25 to 30
2033-02-24
Eye vs R decreased from 30 to 25
2033-02-13
Weight decreased from 203 to 202
2033-02-09
Stuff Potential increased from 50 to 60
Stuff increased from 50 to 60
Stuff vs R increased from 50 to 60
Stuff vs L increased from 50 to 60
Role changed from SP to RP
2033-02-05
Stuff Potential decreased from 60 to 50
Stuff decreased from 60 to 50
Stuff vs R decreased from 60 to 50
Stuff vs L decreased from 60 to 50
Role changed from CL to SP
2033-02-01
Role changed from RP to CL
Weight increased from 202 to 203
2032-12-06
Stuff Potential increased from 50 to 60
Stuff increased from 50 to 60
Stuff vs R increased from 50 to 60
Stuff vs L increased from 50 to 60
Role changed from SP to RP
2032-11-25
Stuff Potential decreased from 60 to 50
Stuff decreased from 60 to 50
Stuff vs R decreased from 60 to 50
Stuff vs L decreased from 60 to 50
Role changed from RP to SP
2032-11-16
Stuff Potential increased from 50 to 60
Stuff increased from 50 to 60
Stuff vs R increased from 50 to 60
Stuff vs L increased from 50 to 60
Role changed from SP to RP
2032-11-09
Stuff Potential decreased from 55 to 50
Weight decreased from 203 to 202
2032-11-02
Stuff Potential increased from 50 to 55
2032-11-01
Stuff Potential decreased from 55 to 50
2032-10-21
Stuff Potential increased from 50 to 55
2032-10-09
Eye vs R increased from 25 to 30
Weight increased from 202 to 203
2032-10-05
Stuff Potential decreased from 55 to 50
2032-09-27
Eye vs R decreased from 30 to 25
2032-09-20
Eye vs R increased from 25 to 30
2032-09-06
Stuff vs L decreased from 55 to 50
2032-08-30
Eye increased from 25 to 30
2032-08-16
Eye decreased from 30 to 25
2032-08-09
Eye vs R decreased from 30 to 25
Stuff vs L increased from 50 to 55
2032-08-02
Weight increased from 201 to 202
2032-07-26
Eye vs R increased from 25 to 30
Stuff decreased from 55 to 50
Stuff vs L decreased from 55 to 50
2032-07-19
Stuff increased from 50 to 55
2032-07-12
Eye increased from 25 to 30
Stuff decreased from 55 to 50
2032-07-05
Eye decreased from 30 to 25
2032-06-28
Stuff increased from 50 to 55
2032-06-21
Eye vs R decreased from 30 to 25
2032-06-14
Eye vs R increased from 25 to 30
Stuff decreased from 55 to 50
2032-06-07
Eye vs R decreased from 30 to 25
Stuff increased from 50 to 55
Weight increased from 200 to 201
2032-05-24
Stuff decreased from 55 to 50
2032-05-17
Stuff increased from 50 to 55
2032-05-03
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
Stuff decreased from 55 to 50
Changeup Pot decreased from 70 to 65
Changeup decreased from 70 to 65
2032-04-26
Stuff increased from 50 to 55
2032-04-19
Eye vs R increased from 25 to 30
Stuff vs L increased from 50 to 55
2032-04-01
Eye increased from 25 to 30
2032-03-29
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
Eye decreased from 30 to 25
GB% increased from 67% to 69%
Changeup increased from 65 to 70
2032-03-22
Stuff Potential increased from 50 to 55
2032-03-15
Eye vs R decreased from 30 to 25
2032-03-08
Eye vs R increased from 25 to 30
Stuff Potential decreased from 55 to 50
2032-03-01
Eye vs R decreased from 30 to 25
2032-02-26
Eye vs R increased from 25 to 30
2032-02-16
Eye vs R decreased from 30 to 25
2032-01-26
Eye vs R increased from 25 to 30
2032-01-19
Eye increased from 25 to 30
Weight decreased from 201 to 200
2031-12-29
Eye decreased from 30 to 25
Weight decreased from 202 to 201
2031-11-15
Weight increased from 201 to 202
2031-11-08
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 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 increased from 25 to 30
Eye vs L increased from 25 to 30
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 65 to 75
Turn Double Play decreased from 25 to 20
Outfield Arm decreased from 30 to 25
Stuff decreased from 55 to 50
Stuff vs R decreased from 55 to 50
Stuff vs L decreased from 55 to 50
Movement Potential increased from 55 to 60
Movement increased from 55 to 60
Movement vs R increased from 55 to 60
Movement vs L increased from 55 to 60
Control Potential decreased from 50 to 45
Control decreased from 50 to 45
Control vs R decreased from 50 to 45
Control vs L decreased from 50 to 45
Changeup decreased from 70 to 65
2031-09-29
Weight decreased from 202 to 201
2031-09-15
Weight decreased from 203 to 202
2031-09-01
Stamina increased from 75 to 80
2031-08-18
Eye vs L decreased from 30 to 25
2031-08-11
Eye vs L increased from 25 to 30
2031-06-30
Eye vs L decreased from 30 to 25
Stamina decreased from 80 to 75
2031-06-16
Weight increased from 202 to 203
2031-06-02
Gap Potential decreased from 35 to 30
Gap decreased from 35 to 30
Gap vs R decreased from 35 to 30
Gap vs L decreased from 35 to 30
Eye Potential decreased from 35 to 30
Eye decreased from 30 to 25
Eye vs R decreased from 30 to 25
Stuff Potential decreased from 65 to 55
Stuff decreased from 65 to 55
Stuff vs R decreased from 65 to 55
Stuff vs L decreased from 65 to 55
Movement Potential decreased from 60 to 55
Movement decreased from 60 to 55
Movement vs R decreased from 60 to 55
Movement vs L decreased from 60 to 55
Control Potential decreased from 55 to 50
Control decreased from 55 to 50
Control vs R decreased from 55 to 50
Control vs L decreased from 55 to 50
Weight decreased from 203 to 202
2031-05-26
GB% increased from 65% to 67%
2031-05-05
Stuff Potential decreased from 75 to 65
Stuff decreased from 70 to 65
Stuff vs R decreased from 70 to 65
Stuff vs L decreased from 75 to 65
Role changed from CL to SP
2031-03-31
Contact Potential decreased from 30 to 25
Contact decreased from 30 to 25
Contact vs L decreased from 30 to 25
Eye vs L decreased from 35 to 30
Sac Bunt decreased from 70 to 65
Stuff vs L increased from 70 to 75
Control increased from 50 to 55
Control vs R increased from 50 to 55
Control vs L increased from 50 to 55
GB% increased from 62% to 65%
2031-01-27
Weight decreased from 204 to 203
2031-01-01
Eye decreased from 35 to 30
Eye vs R decreased from 35 to 30
Sac Bunt increased from 65 to 70
Stuff Potential increased from 65 to 75
Stuff increased from 65 to 70
Stuff vs R increased from 65 to 70
Stuff vs L increased from 65 to 70
Role changed from SP to CL
Weight increased from 201 to 204
2030-07-01
Contact Potential decreased from 35 to 30
Contact vs R decreased from 30 to 25
Contact vs L decreased from 35 to 30
Eye increased from 30 to 35
Eye vs R increased from 30 to 35
Stuff Potential decreased from 75 to 65
Stuff decreased from 70 to 65
Stuff vs R decreased from 70 to 65
Stuff vs L decreased from 70 to 65
Control Potential increased from 50 to 55
Fastball increased from 60 to 65
Role changed from RP to SP
Weight increased from 200 to 201
2030-01-01
Contact decreased from 35 to 30
Contact vs R decreased from 35 to 30
Eye decreased from 35 to 30
Eye vs R decreased from 35 to 30
Sac Bunt decreased from 70 to 65
Stuff Potential increased from 65 to 75
Stuff increased from 65 to 70
Stuff vs R increased from 65 to 70
Stuff vs L increased from 65 to 70
Role changed from SP to RP
Weight increased from 197 to 200
2029-07-01
Contact increased from 30 to 35
Contact vs R increased from 30 to 35
Contact vs L increased from 30 to 35
Eye increased from 30 to 35
Eye vs R increased from 30 to 35
P defense decreased from 30 to 20
Stuff Potential decreased from 75 to 65
Stuff decreased from 70 to 65
Stuff vs R decreased from 70 to 65
Stuff vs L decreased from 70 to 65
Fastball Pot decreased from 70 to 65
Knucklecurve increased from 60 to 65
Role changed from RP to SP
Weight increased from 193 to 197
2029-01-01
Contact Potential increased from 30 to 35
Contact increased from 25 to 30
Contact vs R increased from 25 to 30
Contact vs L increased from 25 to 30
Eye decreased from 35 to 30
Eye vs R decreased from 35 to 30
Baserunning decreased from 45 to 40
Infield Range decreased from 25 to 20
Infield Arm decreased from 55 to 50
P defense decreased from 40 to 30
Stuff Potential increased from 60 to 75
Stuff increased from 55 to 70
Stuff vs R increased from 55 to 70
Stuff vs L increased from 55 to 70
Movement Potential increased from 55 to 60
Movement increased from 55 to 60
Movement vs R increased from 55 to 60
Movement vs L increased from 55 to 60
Control increased from 45 to 50
Control vs R increased from 45 to 50
Control vs L increased from 45 to 50
Velocity increased from 96-98 mph to 97-99 mph
Changeup Pot increased from 65 to 70
Changeup increased from 60 to 70
Role changed from SP to RP
Weight increased from 190 to 193
2028-07-01
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 55
Stuff vs L increased from 50 to 55
Movement Potential increased from 50 to 55
Movement increased from 50 to 55
Movement vs R increased from 50 to 55
Movement vs L increased from 50 to 55
Control increased from 40 to 45
Control vs R increased from 40 to 45
Control vs L increased from 40 to 45
GB% increased from 59% to 62%
Stamina increased from 75 to 80
Changeup Pot increased from 55 to 65
Changeup increased from 45 to 60
Knucklecurve increased from 50 to 60
Weight increased from 189 to 190
2028-01-01
Control increased from 35 to 40
Control vs R increased from 35 to 40
Control vs L increased from 35 to 40
GB% increased from 58% to 59%
Fastball increased from 55 to 60
Changeup Pot increased from 50 to 55
Weight increased from 187 to 189
2027-07-01
Eye Potential decreased from 40 to 35
Eye increased from 30 to 35
Eye vs R increased from 30 to 35
Eye vs L increased from 30 to 35
Speed decreased from 25 to 20
Stuff Potential increased from 55 to 60
Stuff increased from 40 to 50
Stuff vs R increased from 40 to 50
Stuff vs L increased from 40 to 50
Movement vs L increased from 45 to 50
Velocity increased from 95-97 mph to 96-98 mph
Fastball Pot increased from 65 to 70
Changeup Pot increased from 45 to 50
Changeup increased from 35 to 45
Knucklecurve Pot increased from 60 to 65
Knucklecurve increased from 45 to 50
Weight increased from 186 to 187
2027-01-01
Speed increased from 20 to 25
Baserunning increased from 40 to 45
P defense increased from 35 to 40
Movement vs L decreased from 50 to 45
Changeup Pot increased from 40 to 45
Changeup increased from 30 to 35
Weight decreased from 187 to 186
2026-07-01
Movement increased from 45 to 50
Movement vs R increased from 45 to 50
Movement vs L increased from 45 to 50
GB% decreased from 59% to 58%
Fastball increased from 50 to 55
Changeup Pot increased from 35 to 40
Changeup increased from 20 to 30
Knucklecurve increased from 40 to 45
Weight increased from 186 to 187
2026-01-01
Sac Bunt increased from 65 to 70
Stealing increased from 50 to 55
Infield Range decreased from 30 to 25
P defense decreased from 40 to 35
Stuff Potential decreased from 60 to 55
Stuff vs R decreased from 45 to 40
GB% increased from 57% to 59%
Changeup Pot increased from 30 to 35
Knucklecurve increased from 35 to 40
Role changed from RP to SP
Weight decreased from 189 to 186
2025-07-01
Gap increased from 30 to 35
Gap vs R increased from 30 to 35
Avoid Ks increased from 20 to 25
Avoid Ks vs R increased from 20 to 25
Avoid Ks vs L increased from 20 to 25
Sac Bunt decreased from 70 to 65
Speed decreased from 25 to 20
Outfield Arm decreased from 35 to 30
Stuff Potential increased from 50 to 60
Stuff increased from 35 to 40
Stuff vs R increased from 35 to 45
Stuff vs L increased from 35 to 40
Movement increased from 40 to 45
Movement vs R increased from 40 to 45
Movement vs L increased from 40 to 45
Control increased from 30 to 35
Control vs R increased from 30 to 35
Control vs L increased from 30 to 35
GB% decreased from 58% to 57%
Fastball increased from 45 to 50
Changeup Pot increased from 20 to 30
Knucklecurve increased from 30 to 35
Role changed from SP to RP
Weight increased from 185 to 189
2025-01-01
Contact increased from 20 to 25
Contact vs R increased from 20 to 25
Contact vs L increased from 20 to 25
Gap vs L increased from 30 to 35
Eye increased from 25 to 30
Eye vs R increased from 25 to 30
Movement Potential increased from 45 to 50
Movement vs L increased from 35 to 40
GB% increased from 56% to 58%
Knucklecurve Pot increased from 55 to 60
Weight increased from 183 to 185
2024-07-01
Eye Potential decreased from 45 to 40
Infield Arm increased from 50 to 55
Outfield Arm increased from 30 to 35
Stuff Potential increased from 45 to 50
Stuff vs L increased from 30 to 35
Movement increased from 35 to 40
Movement vs R increased from 35 to 40
Velocity increased from 94-96 mph to 95-97 mph
GB% decreased from 59% to 56%
Knucklecurve Pot increased from 50 to 55
2024-01-01
Gap increased from 25 to 30
Gap vs R increased from 25 to 30
Eye vs L increased from 25 to 30
Stealing increased from 45 to 50
Control increased from 25 to 30
Control vs R increased from 25 to 30
Control vs L increased from 25 to 30
Weight increased from 178 to 183
Height increased from 186 to 187
2023-07-01
Infield Range decreased from 35 to 30
P defense decreased from 45 to 40
Control Potential decreased from 55 to 50
GB% increased from 58% to 59%
Weight increased from 176 to 178
2023-01-01
Gap vs L increased from 25 to 30
Bunt for Hit decreased from 25 to 20
Control Potential decreased from 60 to 55
Knucklecurve Pot decreased from 55 to 50
Weight increased from 174 to 176
2022-07-01
Infield Error increased from 25 to 30
Weight increased from 173 to 174