MLB · P · Colorado Rockies
Blas Castaño
B/T R/R · 5' 10" · 162 lb · born Espaillat, Dominican Republic · age 27 · MLB debut 2025-05-28
Scout’s note
Castaño is a 27-year-old right-hander from Espaillat, Dominican Republic, listed at 5'10" and 162 pounds — slight for the job. In 11 games since his May 28 debut, he has struck out 18.
Collect Blas Castaño
If the signal is right, the cardboard usually finds out later. Current listings:
Blas Castaño cards on eBay →Paid link — as an eBay Partner, FVR earns from qualifying purchases.
Not financial advice. We take positions only after publication — never before. Misses stay on the record.
Umpire favor
+0.5 net runs over 4 graded games — the zone was kind to him on balance.
The line
Bio & season lines: MLB StatsAPI · refreshed nightly · abbreviations →