The Astros and Mariners tie the record for longest MLB playoff game ever

Longest Playoff Games in MLB History

The Mariners' Marathon Loss Is More of a Beginning Than an End - Sports Illustrated

Longest Games in Baseball History

Houston Astros & Seattle Mariners make MLB history with extra-innings showdown in longest postseason game with no runs

With a Wild Comeback, Mariners Sweep Blue Jays - The New York Times

The Astros and Mariners tie the record for longest MLB playoff game ever

Peña delivers go-ahead HR in 18th, Astros outlast Mariners in marathon Game 3 to reach ALCS - The Athletic

MLB playoffs: Mariners, Guardians and Phillies all advance - Los Angeles Times

MLB playoff highlights: Diamondbacks stun Phillies in NLCS Game 7 to reach World Series

Astros-Mariners scoreless extra-innings make MLB history

Mariners swept in ALDS as Peña HR lifts Astros to marathon win - Seattle Sports

Extra innings - Wikipedia

Revisiting the walkoff wins in Astros playoff history

Mariners see win streak end at 14 games, one victory short of team record

Houston Astros & Seattle Mariners make MLB history with extra-innings showdown in longest postseason game with no runs

MORE