What happened: On June 8, 2012, the Seattle Mariners shut out the Los Angeles Dodgers 1-0 in a rare combined no-hitter that required six different pitchers. Starter Kevin Millwood threw six hitless innings before a groin injury forced his exit, leading to a bullpen effort that preserved the hitless gem.

Why it matters: The performance tied an MLB record for the most pitchers used in a no-hitter and stands as one of the most unique pitching feats in This retrospective look is part of the ongoing 50th season celebration honoring the club's greatest milestones.

What to watch: The Mariners continue their 2026 campaign while managing the recent loss of infielder J.P. Crawford to the 10-day injured list.