New Hampshire Fisher Cats· Pitcher
Mason Olson
Bats R · Throws L·Age 24 (Dec 23, 2001)·5' 10", 165 lb·Provo, UT, USA
Minor League Track Record
Season-by-season across every level, newest first.
| Yr | Lvl | Tm | G | GS | ERA | IP | SO | BB | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2026 | AAA | Buffalo Bisons | 2 | 0 | 2.84 | 6.1 | 6 | 4 | 1.58 |
| 2026 | AA | New Hampshire Fisher Cats | 28 | 7 | 4.66 | 75.1 | 82 | 22 | 1.22 |
| 2026 | A+ | Vancouver Canadians | 1 | 0 | 2.70 | 3.1 | 3 | 1 | 0.90 |
| 2025 | A | Dunedin Blue Jays | 6 | 2 | 3.48 | 20.2 | 21 | 8 | 1.26 |
| 2025 | ROK | FCL Blue Jays | 3 | 2 | 1.72 | 15.2 | 18 | 4 | 1.02 |