Down 5 in ninth, Astros rally to stun Yankees
The Astros pulled off the strangest walk-off win of the MLB season
October 12, 1980: Phillies rally to clinch NL pennant in 10 innings at Astrodome – Society for American Baseball Research
Yuli Gurriel's walkoff single sends Astros past White Sox
August 26, 1966: Bob Aspromonte's walk-off slam lights up the sky for Astros – Society for American Baseball Research
Abreu plays long ball as Astros rout Twins 9-1, take 2-1 ALDS lead - Victoria Times Colonist
The Astros and the Phillies in a Big Series? We've Seen This Before. - The New York Times
Big Days in Astros History - October 6, 1980 - Astros clinch first division title in club history
Ji Hwan Bae hits 3-run home run in bottom of 9th to lift Pirates to walk-off win over Astros
Astros: The Top 10 Greatest Games in Houston Astros History - Page 2
Astros insider: An improbable comeback