The Mariners are calling up star prospect Colt Emerson, adding the No. 6-ranked prospect to the lineup for his major league debut.
Mariners call up top prospect Emerson for debut
May 17, 2026 | 7:07 PM
The Mariners are calling up star prospect Colt Emerson, adding the No. 6-ranked prospect to the lineup for his major league debut.
