Blas Castano
2025–2026 · bats R / throws R · Seattle Mariners, Colorado Rockies
15G
–AVG
–OBP
–SLG
More career statistics
0H
0HR
0RBI
0SB
2–0W–L
30.1IP
22K
4.15ERA
0GS
Career summary: MLB’s official regular-season totals. Season lines, splits and historical game logs below are reconstructed from the covered Retrosheet records and can differ in coverage or scorer revisions. Compare sources and coverage.
Why official totals and the game-record sums differ
The sources can disagree on historical scorer decisions, appearances, and which games belong to a major-league record. The career summary uses the official total; the source game rows retain their recorded values.
| Statistic | MLB official | Recorded game sum |
|---|---|---|
| Batting · Games | 15 | 16 |
Career batting
| G | PA | AB | R | H | 2B | 3B | HR | RBI | BB | K | SB | CS | HBP | SF | TB | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | – | – | – | – |
Career pitching
| IP | G | GS | CG | W | L | SV | H | R | ER | HR | BB | K | HBP | WP | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30.3 | 16 | 0 | 0 | 2 | 0 | 0 | 31 | 15 | 14 | 5 | 11 | 22 | 0 | 0 | 4.15 | 1.385 |
Season by season
| Year | Team | G | AB | H | HR | RBI | SB | AVG | IP | K |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025 |  Seattle Mariners | 1 | – | – | – | – | – | – | 3 | 1 |
| 2026 |  Colorado Rockies | 15 | – | – | – | – | – | – | 27 | 21 |