Big Days in Astros History - October 6, 1980 - Astros clinch first division title in club history
Astros right-handed starting pitchers all-time ranking
TO THE WORLD SERIES WE GO! Houston Astros clinch ALCS, beat NY Yankees 6-5 in Game 4
Houston Astros: Looking back at team's division title clinchers
Astros win first division title in 16 years
Phillies 7, Astros 0: How Houston fell behind 2-1 in World Series
Live blog recap: Keuchel, Astros top Yankees in AL wild-card game
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Houston Astros - Wikiwand
Houston Astros history - 1980 season
Astros' final-day playoff-clincher games
Houston Astros: Looking back at team's division title clinchers