Brett Matthews
Round Rock Express (AAA)
Brett Matthews
Birthdate:
April 23, 1998 (30 y, 4 m, 9 d)
Born In:
Queen Creek, AZ, USA
Nationality:
American
Position:
P
Bats/Throws:
R/R
Height/Weight:
6'5"/204
Entry:
Unknown
Contract:
Minor League
ML Service Time:
None
OSA Rating History
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Ratings Changes
2028-08-28
Control Potential increased from 45 to 50
Control increased from 45 to 50
GB% increased from 56% to 57%
2028-05-22
Weight decreased from 205 to 204
2028-05-01
Power Potential decreased from 25 to 20
Bunt for Hit decreased from 30 to 25
Stamina increased from 40 to 45
2028-04-17
Weight decreased from 206 to 205
2028-04-10
Weight decreased from 207 to 206
2028-04-03
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
2028-03-19
Weight decreased from 209 to 207
2027-12-07
Stuff Potential decreased from 50 to 45
Stuff decreased from 50 to 45
Stuff vs R decreased from 50 to 45
Stuff vs L decreased from 45 to 40
Role changed from RP to SP
2027-09-13
Weight decreased from 210 to 209
2027-08-16
Baserunning increased from 35 to 40
2027-08-09
Control Potential decreased from 50 to 45
Control decreased from 50 to 45
GB% decreased from 58% to 56%
Slider Pot decreased from 60 to 55
Slider decreased from 60 to 55
2027-07-26
Baserunning decreased from 40 to 35
2027-05-17
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
2027-05-03
Movement Potential decreased from 50 to 45
Control Potential increased from 45 to 50
Control increased from 45 to 50
Control vs R increased from 45 to 50
Changeup Pot decreased from 65 to 60
2027-04-12
Stuff Potential decreased from 50 to 45
Stuff decreased from 50 to 45
Stuff vs R decreased from 50 to 45
Stuff vs L decreased from 45 to 40
Role changed from RP to SP
2027-04-01
Weight decreased from 211 to 210
2026-11-12
Weight increased from 210 to 211
Local Popularity decreased from Insignificant to Unknown
2026-09-07
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
2026-08-10
Movement decreased from 50 to 45
GB% decreased from 60% to 58%
Slider increased from 55 to 60
Weight increased from 209 to 210
2026-07-20
Weight decreased from 210 to 209
2026-05-11
Stuff vs R decreased from 50 to 45
Stuff vs L decreased from 45 to 40
Movement increased from 45 to 50
GB% increased from 57% to 60%
Slider decreased from 60 to 55
Changeup decreased from 65 to 60
2026-04-03
Weight decreased from 212 to 210
2026-02-11
Weight decreased from 213 to 212
2025-12-04
Stuff Potential decreased from 50 to 45
Movement decreased from 50 to 45
GB% decreased from 58% to 57%
Weight increased from 212 to 213
2025-11-14
Avoid Ks Potential decreased from 30 to 25
Local Popularity decreased from Fair to Insignificant
2025-10-17
Weight decreased from 213 to 212
2025-08-25
P defense decreased from 65 to 60
Movement Potential decreased from 55 to 50
Movement vs R decreased from 55 to 50
Movement vs L decreased from 50 to 45
GB% decreased from 60% to 58%
2025-05-19
Stuff Potential increased from 45 to 50
2025-05-05
Weight increased from 212 to 213
2025-04-21
Power vs R decreased from 25 to 20
Eye vs L decreased from 30 to 25
Stuff Potential decreased from 50 to 45
Movement Potential increased from 50 to 55
Movement increased from 45 to 50
Movement vs R increased from 50 to 55
Movement vs L increased from 45 to 50
GB% increased from 54% to 60%
Stamina decreased from 45 to 40
Changeup Pot decreased from 70 to 65
2025-04-04
Movement vs R increased from 45 to 50
2025-01-16
Stuff Potential decreased from 55 to 50
Stuff decreased from 50 to 45
Stuff vs R decreased from 55 to 50
Role changed from RP to SP
Weight decreased from 213 to 212
2024-11-14
Power decreased from 25 to 20
Power vs L decreased from 25 to 20
Local Popularity increased from Unknown to Fair
2024-09-23
Weight decreased from 214 to 213
2024-09-16
Role changed from CL to RP
2024-08-19
Role changed from RP to CL
2024-07-29
Eye Potential decreased from 35 to 30
Stuff Potential increased from 50 to 55
Stuff increased from 45 to 50
Stuff vs R increased from 50 to 55
Movement vs R decreased from 50 to 45
GB% decreased from 56% to 54%
Stamina increased from 40 to 45
Role changed from SP to RP
2024-07-22
Weight decreased from 215 to 214
2024-07-01
Stuff Potential decreased from 55 to 50
Stuff decreased from 50 to 45
Stuff vs R decreased from 55 to 50
Role changed from RP to SP
2024-06-10
Stuff Potential increased from 50 to 55
Stuff increased from 45 to 50
Stuff vs R increased from 50 to 55
Role changed from SP to RP
Weight increased from 214 to 215
2024-05-27
GB% increased from 54% to 56%
2024-04-15
Weight decreased from 215 to 214
2024-03-28
Weight decreased from 216 to 215
2024-03-08
Baserunning increased from 35 to 40
2023-12-04
Stuff Potential decreased from 55 to 50
Stuff decreased from 50 to 45
Stuff vs R decreased from 55 to 50
Stuff vs L decreased from 50 to 45
Role changed from CL to SP
2023-11-26
Weight decreased from 217 to 216
2023-09-01
Outfield Range decreased from 25 to 20
Velocity increased from 90-92 mph to 91-93 mph
GB% decreased from 55% to 54%
Weight increased from 216 to 217
2023-07-24
Baserunning decreased from 40 to 35
2023-06-05
Outfield Error decreased from 30 to 25
Stuff Potential decreased from 60 to 55
Stuff decreased from 55 to 50
Movement Potential increased from 45 to 50
Movement vs R increased from 45 to 50
Movement vs L increased from 40 to 45
Control Potential decreased from 50 to 45
GB% increased from 52% to 55%
2023-05-22
Baserunning increased from 35 to 40
2023-03-31
Stuff vs R decreased from 60 to 55
Role changed from RP to CL
2023-03-06
Movement vs L decreased from 45 to 40
2023-03-05
Role changed from SP to RP
2023-03-05
Eye decreased from 35 to 30
Eye vs R decreased from 35 to 30
Avoid Ks vs L decreased from 30 to 25
Stuff Potential increased from 55 to 60
Stuff increased from 50 to 55
Stuff vs R increased from 50 to 60
Stuff vs L increased from 45 to 50
Role changed from RP to SP
2023-03-05
Role changed from SP to RP