Seattle Mariners Promote Top Pitching Prospect Kade Anderson for Major League Debut

By Jeff Passan · ESPN · 2026-08-21

The Seattle Mariners are preparing to debut left-handed pitcher Kade Anderson this Saturday in a high-stakes matchup against the Chicago Cubs. ESPN reports that the organization is turning to the 22-year-old standout to revitalize a rotation that has struggled during a disappoint

The Seattle Mariners are preparing to debut left-handed pitcher Kade Anderson this Saturday in a high-stakes matchup against the Chicago Cubs. ESPN reports that the organization is turning to the 22-year-old standout to revitalize a rotation that has struggled during a disappoint