J. David Thomas
Seattle Mariners (ML)
J. David Thomas
Nickname:
Giz
Birthdate:
Oct. 15, 2024 (27 y, 11 m, 15 d)
Born In:
Angwin, CA, USA
Nationality:
American
Position:
P
Bats/Throws:
L/R
Height/Weight:
6'2"/199
Entry:
2043 Draft - Round: 1, Overall: 32, Team: Memphis Blues
Contract:
$1.5M / 1 year
ML Service Time:
4 years, 28 days
OSA Rating History
Loading Chart...
Ratings Changes
2052-09-30
Weight increased from 198 to 199
2052-09-23
Power Potential decreased from 30 to 25
Power vs R decreased from 30 to 25
Cutter Pot decreased from 60 to 55
Cutter decreased from 60 to 55
2052-09-09
Power decreased from 30 to 25
2052-09-02
Power Potential increased from 25 to 30
Power increased from 25 to 30
Power vs R increased from 25 to 30
2052-08-26
Power Potential decreased from 30 to 25
Power vs R decreased from 30 to 25
2052-08-19
Power Potential increased from 25 to 30
Power vs R increased from 25 to 30
2052-08-12
Power Potential decreased from 30 to 25
Power vs R decreased from 30 to 25
2052-08-05
Power Potential increased from 25 to 30
Power vs R increased from 25 to 30
2052-07-29
Contact Potential increased from 25 to 30
Gap Potential decreased from 40 to 35
Gap decreased from 40 to 35
P defense decreased from 50 to 45
Movement Potential decreased from 60 to 55
Movement decreased from 60 to 55
Control Potential decreased from 60 to 55
Control vs R decreased from 60 to 55
2052-07-01
Hold decreased from 25 to 20
2052-06-24
Movement Potential increased from 55 to 60
Movement increased from 55 to 60
2052-06-17
Movement Potential decreased from 60 to 55
Movement decreased from 60 to 55
2052-05-13
Movement Potential increased from 55 to 60
Movement increased from 55 to 60
Weight decreased from 199 to 198
2052-05-06
Gap vs L decreased from 35 to 30
2052-04-29
Contact Potential decreased from 30 to 25
Contact decreased from 30 to 25
Gap vs L increased from 30 to 35
Power Potential decreased from 30 to 25
Power decreased from 30 to 25
Power vs R decreased from 30 to 25
Eye Potential decreased from 25 to 20
Avoid Ks vs L increased from 25 to 30
Catcher Arm increased from 20 to 25
P defense increased from 45 to 50
Movement vs R increased from 55 to 60
Control Potential increased from 55 to 60
Control vs R increased from 55 to 60
GB% increased from 57% to 58%
Cutter Pot increased from 55 to 60
Cutter increased from 55 to 60
2052-04-22
Power increased from 25 to 30
Control vs L increased from 50 to 55
2052-04-15
Weight decreased from 200 to 199
2052-04-08
Gap Potential increased from 35 to 40
Gap increased from 35 to 40
Power Potential increased from 25 to 30
Power vs R increased from 25 to 30
2052-03-04
Hold increased from 20 to 25
Cutter Pot decreased from 60 to 55
2052-02-19
Gap Potential decreased from 40 to 35
Gap decreased from 40 to 35
Power Potential decreased from 30 to 25
Power decreased from 30 to 25
Power vs R decreased from 30 to 25
Avoid Ks vs L decreased from 30 to 25
Control vs L decreased from 55 to 50
2051-12-31
Gap Potential increased from 35 to 40
Gap increased from 35 to 40
2051-12-21
Gap Potential decreased from 40 to 35
Gap decreased from 40 to 35
2051-12-11
Gap Potential increased from 35 to 40
Gap increased from 35 to 40
2051-11-20
Control vs L increased from 50 to 55
Cutter Pot increased from 55 to 60
Role changed from RP to SP
Local Popularity increased from Insignificant to Fair
National Popularity increased from Insignificant to Fair
2051-11-10
Power Potential increased from 25 to 30
Power increased from 25 to 30
2051-10-17
Power vs R increased from 25 to 30
2051-10-11
Power Potential decreased from 30 to 25
Power decreased from 30 to 25
Power vs R decreased from 30 to 25
Avoid Ks vs L increased from 25 to 30
Movement vs L increased from 50 to 55
GB% increased from 55% to 57%
2051-10-02
Power increased from 25 to 30
2051-09-11
Power decreased from 30 to 25
Movement vs L decreased from 55 to 50
2051-08-28
Eye Potential increased from 20 to 25
2051-08-21
Eye Potential decreased from 25 to 20
Movement vs L increased from 50 to 55
2051-08-14
Movement vs L decreased from 55 to 50
2051-06-26
Avoid Ks vs L decreased from 30 to 25
Control increased from 50 to 55
GB% decreased from 56% to 55%
Cutter Pot decreased from 60 to 55
Slider Pot decreased from 65 to 60
2051-06-19
Power increased from 25 to 30
2051-06-12
Power decreased from 30 to 25
2051-05-29
Control vs R increased from 50 to 55
2051-05-15
Power Potential increased from 25 to 30
Power increased from 25 to 30
2051-05-01
Cutter Pot increased from 55 to 60
2051-04-24
Power Potential decreased from 30 to 25
Weight increased from 199 to 200
2051-04-17
Power Potential increased from 25 to 30
Weight decreased from 200 to 199
2051-04-10
Stuff vs L increased from 50 to 55
Role changed from SP to RP
2051-04-03
Power vs R increased from 25 to 30
Weight increased from 199 to 200
2051-03-20
Power vs R decreased from 30 to 25
Stuff vs L decreased from 55 to 50
2051-03-06
Power vs R increased from 25 to 30
GB% decreased from 57% to 56%
Cutter Pot decreased from 60 to 55
Cutter decreased from 60 to 55
Changeup Pot decreased from 70 to 65
2051-01-23
Hold decreased from 25 to 20
2050-12-31
Role changed from RP to SP
2050-10-26
Weight decreased from 200 to 199
2050-09-12
Weight decreased from 201 to 200
2050-07-25
Weight increased from 200 to 201
2050-07-18
Weight increased from 199 to 200
2050-07-04
Gap Potential decreased from 40 to 35
Gap decreased from 40 to 35
Power Potential decreased from 30 to 25
Power decreased from 30 to 25
Power vs R decreased from 30 to 25
Outfield Error decreased from 30 to 25
2050-06-27
Weight decreased from 200 to 199
2050-05-23
Power increased from 25 to 30
2050-05-16
Power decreased from 30 to 25
2050-05-09
Power increased from 25 to 30
2050-05-02
Power Potential increased from 25 to 30
Power vs R increased from 25 to 30
Role changed from SP to RP
2050-04-25
Power Potential decreased from 30 to 25
Power vs R decreased from 30 to 25
2050-04-18
Power decreased from 30 to 25
Weight decreased from 201 to 200
2050-04-11
Gap Potential increased from 35 to 40
Gap increased from 35 to 40
Power Potential increased from 25 to 30
Power increased from 25 to 30
Power vs R increased from 25 to 30
2050-04-04
Gap Potential decreased from 40 to 35
Gap decreased from 40 to 35
Avoid Ks vs L increased from 25 to 30
Stuff increased from 50 to 55
Stuff vs L increased from 50 to 55
GB% increased from 55% to 57%
Slider Pot increased from 60 to 65
2050-03-21
Eye Potential increased from 20 to 25
Weight increased from 200 to 201
2050-03-07
Gap Potential increased from 35 to 40
Gap increased from 35 to 40
Control vs R decreased from 55 to 50
Weight decreased from 201 to 200
2050-02-21
Gap Potential decreased from 40 to 35
Gap decreased from 40 to 35
Eye Potential decreased from 25 to 20
Stuff decreased from 55 to 50
Stuff vs L decreased from 55 to 50
Weight increased from 200 to 201
2050-01-24
Stuff vs L increased from 50 to 55
2049-12-31
Stuff vs L decreased from 55 to 50
Role changed from RP to SP
2049-12-07
Gap Potential increased from 35 to 40
Gap increased from 35 to 40
Control vs R increased from 50 to 55
2049-11-27
Gap Potential decreased from 40 to 35
Gap decreased from 40 to 35
2049-11-23
Gap Potential increased from 35 to 40
Gap increased from 35 to 40
2049-11-04
Stuff increased from 50 to 55
Stuff vs L increased from 50 to 55
Control vs R decreased from 55 to 50
Role changed from SP to RP
2049-10-29
Control vs R increased from 50 to 55
2049-10-19
Control vs R decreased from 55 to 50
2049-10-18
Control vs R increased from 50 to 55
Hold increased from 20 to 25
2049-10-11
Weight decreased from 201 to 200
2049-10-04
Control vs R decreased from 55 to 50
Weight increased from 200 to 201
2049-09-20
Stuff decreased from 55 to 50
Stuff vs L decreased from 55 to 50
Role changed from RP to SP
2049-09-13
Stuff vs L increased from 50 to 55
Control vs R increased from 50 to 55
Role changed from SP to RP
2049-09-06
Stuff increased from 50 to 55
Control vs R decreased from 55 to 50
2049-08-30
Stuff decreased from 55 to 50
Control vs R increased from 50 to 55
2049-08-23
Avoid Ks vs L decreased from 30 to 25
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 55
GB% decreased from 56% to 55%
Hold decreased from 25 to 20
2049-08-16
Power Potential decreased from 30 to 25
Power vs R decreased from 30 to 25
2049-08-09
Weight increased from 199 to 200
2049-08-02
Hold increased from 20 to 25
2049-07-26
Power decreased from 30 to 25
2049-07-19
Power increased from 25 to 30
2049-07-12
Eye vs R decreased from 25 to 20
Stuff decreased from 55 to 50
Stuff vs R decreased from 55 to 50
Stuff vs L decreased from 55 to 50
Role changed from RP to SP
2049-06-14
Power Potential increased from 25 to 30
Power vs R increased from 25 to 30
Weight decreased from 200 to 199
2049-06-07
Power Potential decreased from 30 to 25
Power vs R decreased from 30 to 25
Cutter increased from 55 to 60
2049-05-24
Power Potential increased from 25 to 30
Power vs R increased from 25 to 30
2049-05-17
Power Potential decreased from 30 to 25
Power decreased from 30 to 25
Power vs R decreased from 30 to 25
Eye decreased from 25 to 20
Eye vs L decreased from 25 to 20
Avoid Ks vs L increased from 25 to 30
Outfield Error increased from 25 to 30
Control Potential increased from 50 to 55
GB% increased from 55% to 56%
2049-05-10
Avoid Ks vs L decreased from 30 to 25
2049-05-03
Avoid Ks vs L increased from 25 to 30
Weight decreased from 201 to 200
2049-04-19
Power Potential increased from 25 to 30
Power increased from 25 to 30
Power vs R increased from 25 to 30
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 55
Stuff vs L increased from 50 to 55
Role changed from SP to RP
2049-04-05
Movement vs L increased from 50 to 55
2049-03-22
Movement vs L decreased from 55 to 50
2049-03-22
Movement vs L increased from 50 to 55
2049-03-08
Movement vs L decreased from 55 to 50
Cutter decreased from 60 to 55
2049-02-22
Contact vs L decreased from 30 to 25
Power Potential decreased from 30 to 25
Power vs R decreased from 30 to 25
Avoid Ks vs L 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 decreased from 60 to 55
Movement decreased from 60 to 55
Movement vs R decreased from 60 to 55
Control Potential decreased from 55 to 50
GB% decreased from 57% to 55%
Changeup decreased from 70 to 65
Weight decreased from 202 to 201
2049-01-25
Power decreased from 30 to 25
Power vs L decreased from 30 to 25
2049-01-01
Gap Potential decreased from 40 to 35
Gap decreased from 40 to 35
Avoid Ks vs L increased from 25 to 30
Speed decreased from 25 to 20
Stuff Potential decreased from 60 to 55
Control Potential increased from 50 to 55
Control vs L increased from 45 to 50
GB% decreased from 58% to 57%
Cutter increased from 55 to 60
Curveball increased from 60 to 65
Slider increased from 55 to 60
Role changed from RP to SP
Weight increased from 201 to 202
2048-07-01
Power vs L increased from 25 to 30
Eye vs L increased from 20 to 25
Avoid Ks increased from 25 to 30
Infield Range decreased from 30 to 25
Outfield Range decreased from 35 to 30
P defense decreased from 50 to 45
Stuff Potential increased from 55 to 60
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 55
Stuff vs L increased from 50 to 55
Control increased from 45 to 50
Control vs R increased from 45 to 50
GB% increased from 57% to 58%
Hold decreased from 25 to 20
Curveball increased from 55 to 60
Slider increased from 50 to 55
Role changed from SP to RP
Weight increased from 200 to 201
2048-01-01
Contact vs L increased from 25 to 30
Power vs L decreased from 30 to 25
Avoid Ks Potential increased from 25 to 30
Avoid Ks vs R increased from 25 to 30
Stuff increased from 45 to 50
Stuff vs R increased from 45 to 50
Stuff vs L increased from 45 to 50
Control increased from 40 to 45
Control vs R increased from 40 to 45
Control vs L increased from 35 to 45
GB% decreased from 58% to 57%
Hold increased from 20 to 25
Curveball Pot increased from 60 to 65
Curveball increased from 45 to 55
Weight increased from 194 to 200
2047-07-01
Power vs L increased from 25 to 30
Eye increased from 20 to 25
Infield Arm increased from 45 to 50
Stuff Potential increased from 50 to 55
Stuff increased from 40 to 45
Stuff vs R increased from 40 to 45
Stuff vs L increased from 40 to 45
Movement vs L decreased from 60 to 55
Control vs L decreased from 40 to 35
GB% increased from 56% to 58%
Cutter increased from 50 to 55
Slider increased from 45 to 50
Changeup increased from 60 to 70
Weight decreased from 195 to 194
2047-01-01
Contact increased from 25 to 30
Contact vs R increased from 25 to 30
Power increased from 25 to 30
Power vs L decreased from 30 to 25
Eye vs R increased from 20 to 25
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
Movement vs L increased from 55 to 60
Control increased from 35 to 40
Control vs R increased from 35 to 40
Control vs L increased from 35 to 40
Changeup Pot increased from 65 to 70
Changeup increased from 55 to 60
Weight decreased from 196 to 195
2046-07-01
Contact increased from 20 to 25
Contact vs R increased from 20 to 25
Contact vs L increased from 20 to 25
Gap Potential increased from 35 to 40
Gap increased from 35 to 40
Gap vs R increased from 35 to 40
Power decreased from 30 to 25
Power vs L increased from 25 to 30
Outfield Range increased from 30 to 35
Stuff increased from 30 to 40
Stuff vs R increased from 30 to 40
Stuff vs L increased from 30 to 40
Movement Potential increased from 55 to 60
Movement increased from 50 to 60
Movement vs R increased from 50 to 60
Movement vs L increased from 50 to 55
Control increased from 25 to 35
Control vs R increased from 25 to 35
Control vs L increased from 25 to 35
Stamina decreased from 65 to 60
Cutter increased from 45 to 50
Curveball increased from 35 to 45
Slider increased from 35 to 45
Changeup increased from 35 to 55
2046-01-01
Gap increased from 30 to 35
Gap vs R increased from 30 to 35
Gap vs L increased from 25 to 30
Stealing increased from 20 to 25
Outfield Range decreased from 35 to 30
Stuff increased from 25 to 30
Stuff vs R increased from 25 to 30
Stuff vs L increased from 25 to 30
Movement Potential increased from 50 to 55
Movement increased from 35 to 50
Movement vs R increased from 35 to 50
Movement vs L increased from 30 to 50
Velocity increased from 92-94 mph to 93-95 mph
GB% increased from 55% to 56%
Cutter Pot increased from 55 to 60
Cutter increased from 40 to 45
Curveball increased from 30 to 35
Changeup Pot decreased from 70 to 65
Changeup increased from 20 to 35
2045-07-01
Power vs L decreased from 30 to 25
Movement vs L decreased from 35 to 30
Weight increased from 193 to 196
2045-01-01
Contact Potential decreased from 35 to 30
Gap Potential increased from 30 to 35
Gap increased from 20 to 30
Gap vs R increased from 20 to 30
Gap vs L increased from 20 to 25
Power vs L increased from 25 to 30
Avoid Ks Potential decreased from 30 to 25
Speed decreased from 30 to 25
Infield Range decreased from 35 to 30
Infield Error increased from 30 to 35
Infield Arm increased from 40 to 45
Catcher Ability decreased from 25 to 20
Stuff Potential decreased from 70 to 50
Stuff vs R decreased from 30 to 25
Movement increased from 25 to 35
Movement vs R increased from 25 to 35
Movement vs L increased from 25 to 35
Control Potential decreased from 55 to 50
Cutter Pot decreased from 60 to 55
Cutter increased from 35 to 40
Curveball Pot decreased from 80 to 60
Curveball decreased from 35 to 30
Slider Pot decreased from 70 to 60
Weight increased from 190 to 193
2044-07-01
Power Potential decreased from 35 to 30
Power increased from 25 to 30
Power vs R increased from 25 to 30
2044-01-01
Gap Potential increased from 25 to 30
Speed increased from 25 to 30
Stuff Potential decreased from 75 to 70
Stuff vs R increased from 25 to 30
Control increased from 20 to 25
Control vs R increased from 20 to 25
Control vs L increased from 20 to 25
Velocity increased from 91-93 mph to 92-94 mph
Curveball increased from 30 to 35
Slider increased from 30 to 35
Local Popularity increased from Unknown to Insignificant
National Popularity increased from Unknown to Insignificant
2043-07-01
Weight decreased from 191 to 190