Mason Montgomery
Recent Box Scores
3 recent games. Recent box-score lines from game pages.
- Jun 19Pittsburgh Pirates at Colorado Rockies0.2 IP, 1 K, 2 ER, 0 BBLogged 0.2 innings on the mound.GameCastBox ScoreMatchupPlayedImpact 0
- Jun 16Pittsburgh Pirates at Athletics1.0 IP, 2 K, 0 ER, 1 BBKept runs off the board over 1.0 innings.GameCastBox ScoreMatchupPlayedImpact 9.6
- Jun 12Pittsburgh Pirates vs Miami Marlins1.1 IP, 0 K, 0 ER, 0 BBKept runs off the board over 1.1 innings.GameCastBox ScoreMatchupPlayedImpact 6.6
Game Context
Relief Pitcher
#46
Player card
Mason Montgomery
Movement: FlatConfidence: MediumBased on: recent box scores
Mason Montgomery rates 43/100 because the model is pricing 28.2 innings, 0 strikeouts, a 4.71 ERA, and a 1.47 WHIP for Pittsburgh Pirates. The call weighs production, role, momentum, availability, and ceiling; strongest inputs: STRIKEOUTS, COMMAND, RUN PREVENTION. Rafters value call is Watch with the movement label flat today. The caveat: role security keeps the call capped, availability is the main drag, no daily lift yet.
How to read this cardPitcher lens: innings, strikeouts, ERA/WHIP prevention, recent workload, and role shape the value call.
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2026 · pitching
2026 · pitching
| GP | GS | W | L | ERA | WHIP | IP | K | BB | SV | HLD |
|---|---|---|---|---|---|---|---|---|---|---|
| 29 | 4 | 2 | 2 | 4.71 | 1.47 | 28.2 | 37 | 15 | 0 | 7 |
Career Snapshot
pitching · 2024–2026
| GP | GS | W | L | W% | WAR | ERA | WHIP | IP | K | BB | K/BB | H | R | ER | SV | HLD | BLSV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 95 | 4 | 3 | 5 | .375 | — | 4.91 | 1.53 | 84.1 | 117 | 47 | 2.5 | 82 | 50 | 46 | 1 | 20 | 5 |
Opponent Batting · 2024–2026
| P | TBF | P-TBF | OBA | OOBP | OSLUG | OOPS | 2B | HR | TB | RBI | BH | SH | SF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1529 | 373 | 4.099 | .255 | .350 | .402 | .752 | 20 | 9 | 129 | 53 | 1 | 2 | 2 |
Expanded Pitching · 2024–2026
| P/S | P/I | K/9 | GB | FB | G/F | IR | IRS | WP | SB | CS | RSUP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 14.3 | 18.1 | 12.5 | 102 | 106 | 1.0 | 45 | 14 | 3 | 13 | 3 | 13.0 |
Season by Season
pitching
| Season | Team | GP | GS | W | L | W% | WAR | ERA | WHIP | IP | K | BB | K/BB | H | R | ER | SV | HLD | BLSV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | Tampa Bay Rays | 9 | 0 | 0 | 0 | .000 | 0.3 | 1.86 | 1.14 | 9.2 | 17 | 5 | 3.4 | 6 | 2 | 2 | 0 | 3 | 0 |
| 2025 | Tampa Bay Rays | 57 | 0 | 1 | 3 | .250 | -0.9 | 5.67 | 1.65 | 46.0 | 63 | 27 | 2.3 | 49 | 32 | 29 | 1 | 10 | 3 |
| 2026 | Pittsburgh Pirates | 29 | 4 | 2 | 2 | .500 | 0.1 | 4.71 | 1.47 | 28.2 | 37 | 15 | 2.5 | 27 | 16 | 15 | 0 | 7 | 2 |
Opponent Batting
| Season | Team | P | TBF | P-TBF | OBA | OOBP | OSLUG | OOPS | 2B | 3B | HR | TB | RBI | BH | SH | SF | IBB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | Tampa Bay Rays | 158 | 37 | 4.270 | .188 | .297 | .281 | .579 | 3 | 0 | 0 | 9 | 2 | 0 | 0 | 0 | 0 |
| 2025 | Tampa Bay Rays | 859 | 209 | 4.110 | .277 | .372 | .435 | .807 | 10 | 0 | 6 | 77 | 35 | 1 | 2 | 2 | 0 |
| 2026 | Pittsburgh Pirates | 512 | 127 | 4.031 | .241 | .331 | .384 | .715 | 7 | 0 | 3 | 43 | 16 | 0 | 0 | 0 | 0 |
Expanded Pitching
| Season | Team | P/S | P/I | K/9 | QS | CG | SHO | GSC | GB | FB | G/F | IR | IRS | WP | BK | SB | CS | RSUP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | Tampa Bay Rays | 0.0 | 16.3 | 15.8 | 0 | 0 | 0 | 0.0 | 9 | 6 | 1.5 | 2 | 1 | 0 | 0 | 0 | 1 | 0.0 |
| 2025 | Tampa Bay Rays | 0.0 | 18.7 | 12.3 | 0 | 0 | 0 | 0.0 | 53 | 65 | 0.8 | 31 | 10 | 1 | 0 | 11 | 2 | 0.0 |
| 2026 | Pittsburgh Pirates | 14.3 | 17.9 | 11.6 | 0 | 0 | 0 | 52.8 | 40 | 35 | 1.1 | 12 | 3 | 2 | 0 | 2 | 0 | 13.0 |
Latest News
No recent Mason Montgomery news — check back as the season builds.
More on the Mason Montgomery news feed · Team coverage in the Pittsburgh Pirates feed.
MLB player profile · ESPN public stats and Rafters box scores.