Big Days in Astros History - October 6, 1980 - Astros clinch first division title in club history
How the Houston Astros Finally Hit on a Formula That Worked for Them - The New York Times
Mets Insider: Michael Conforto happy to have role on big-league club, will be 4th outfielder and late-game pinch hitter – New York Daily News
Astros' final-day playoff-clincher games
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TO THE WORLD SERIES WE GO! Houston Astros clinch ALCS, beat NY Yankees 6-5 in Game 4
Major League Season Recap 1980 - This Day In Baseball
Houston Astros Clinch American League West, First Round Playoff Bye - Fastball
Angels pitchers struggle as Astros clinch AL West title - Los Angeles Times
Dusty Baker Has Indicated Plan To Step Away From Managing - MLB Trade Rumors
Astros right-handed starting pitchers all-time ranking
1980 10 06 Astros at Dodgers NL West Tie-Breaker Vintage 80s Baseball Radio Broadcast