Current active MLB roster profile synchronized from the MLB Stats API.
P
MLB player profile
Mason Barnett
Current clubAthletics
Season spotlightERA
7.162026
- Uniform
- 63
- Bats
- Right
- Throws
- Right
Player profile
- Club
- Athletics
- Role
- P
- Jersey
- 63
- Bats / throws
- Right / Right
- Born
- November 7, 2000
- Age
- 25
- Birthplace
- Kennesaw, GA, USA
- MLB debut
- August 30, 2025
- ERA
- 7.16
Current season line
2026
2026 Pitching
- G
- 19
- GS
- 5
- IP
- 44.0
- W
- 1
- L
- 4
- ERA
- 7.16
- WHIP
- 1.75
- SO
- 42
- SV
- 2
- HLD
- 0