What happened: Larry Dierker threw a no-hitter against the Montreal Expos on July 9, 1976. The Houston Astros recognized the 50-year anniversary of the event.

Why it matters: The 1976 campaign served as Dierker's final full season, during which he recorded 13 victories. The historic game also featured the major league debut of Joe Kerrigan, who threw a scoreless inning of relief for Montreal.

What to watch: The club proceeds with the 2026 regular season schedule.