Mason Black
Recent Game Notes
Relief Pitcher
#47
Player card
Mason Black
Movement: Down -2Confidence: WatchBased on: season profile
Mason Black rates 41/100 because the model is pricing 25.2 innings, 0 strikeouts, a 3.51 ERA, and a 1.60 WHIP for Kansas City Royals. The call weighs production, role, momentum, availability, and ceiling; strongest inputs: STRIKEOUTS, COMMAND, RUN PREVENTION. Rafters value call is Watch with the movement label down 2 today. Why score moved: role security keeps the call capped pulled the score down this cycle. The caveat: role security keeps the call capped, availability is the main drag.
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 14 | 0 | 0 | 0 | 3.51 | 1.60 | 25.2 | 18 | 16 | 0 | 0 |
Career Snapshot
pitching · 2024–2026
| GP | GS | W | L | W% | WAR | ERA | WHIP | IP | K | BB | K/BB | H | R | ER |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 24 | 8 | 1 | 5 | .167 | — | 5.32 | 1.62 | 66.0 | 54 | 31 | 1.7 | 76 | 41 | 39 |
Opponent Batting · 2024–2026
| P | TBF | P-TBF | OBA | OOBP | OSLUG | OOPS | 2B | 3B | HR | TB | RBI | BH | SH | SF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1200 | 304 | 3.947 | .287 | .370 | .502 | .872 | 13 | 1 | 14 | 133 | 44 | 5 | 1 | 2 |
Expanded Pitching · 2024–2026
| P/S | P/I | K/9 | GB | FB | G/F | IR | IRS | WP | SB | CS | RSUP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 76.5 | 18.2 | 7.4 | 68 | 146 | 0.5 | 8 | 6 | 1 | 2 | 2 | 24.0 |
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 | San Francisco Giants | 9 | 8 | 1 | 5 | .167 | -0.6 | 6.44 | 1.68 | 36.1 | 31 | 15 | 2.1 | 46 | 26 | 26 | 0 | 0 | 0 |
| 2025 | San Francisco Giants | 1 | 0 | 0 | 0 | .000 | -0.1 | 6.75 | 1.25 | 4.0 | 5 | 0 | 0.0 | 5 | 5 | 3 | 0 | 0 | 0 |
| 2026 | Kansas City Royals | 14 | 0 | 0 | 0 | .000 | 0.4 | 3.51 | 1.60 | 25.2 | 18 | 16 | 1.1 | 25 | 10 | 10 | 0 | 0 | 0 |
Opponent Batting
| Season | Team | P | TBF | P-TBF | OBA | OOBP | OSLUG | OOPS | 2B | 3B | HR | TB | RBI | BH | SH | SF | IBB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | San Francisco Giants | 663 | 169 | 3.923 | .309 | .381 | .517 | .898 | 10 | 0 | 7 | 77 | 23 | 3 | 1 | 1 | 0 |
| 2025 | San Francisco Giants | 74 | 19 | 3.895 | .263 | .263 | .737 | 1.000 | 1 | 1 | 2 | 14 | 5 | 0 | 0 | 0 | 0 |
| 2026 | Kansas City Royals | 463 | 116 | 3.991 | .258 | .371 | .433 | .804 | 2 | 0 | 5 | 42 | 16 | 2 | 0 | 1 | 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 | San Francisco Giants | 76.5 | 18.2 | 7.7 | 0 | 0 | 0 | 43.4 | 39 | 81 | 0.5 | 1 | 0 | 0 | 0 | 2 | 2 | 24.0 |
| 2025 | San Francisco Giants | 0.0 | 18.5 | 11.3 | 0 | 0 | 0 | 0.0 | 5 | 9 | 0.6 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 |
| 2026 | Kansas City Royals | 0.0 | 18.0 | 6.3 | 0 | 0 | 0 | 0.0 | 24 | 56 | 0.4 | 7 | 6 | 1 | 0 | 0 | 0 | 0.0 |
Latest News
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