What if the 2004 Red Sox hadn't rallied against the Yankees in the ALCS?

The Story Of The 2004 Boston Red Sox

David Ortiz's biggest hits against the Yankees

Springer, Altuve homer to keep Astros alive in ALCS

Yankees gotta believe – just recall '04 Red Sox

Altuve, Springer help keep Astros alive in ALCS, Promotions

Astros-Phillies updates: Astros throw combined no-hitter

Game 7 of the 2004 ALCS: THE Most Gut-Wrenching Loss In Yankee History - Pinstripe Alley

Yankee killer David Ortiz's top 10 moments against the Bombers – New York Daily News

Baseball … and Life – The Sport Digest

May 7, 2004: Many contributors forge Red Sox rally, walk-off win over Royals – Society for American Baseball Research

What would you consider the most impressive comeback in MLB history? : r/baseball

Buried Alive: 10 Years Ago In Game 3, the Red Sox Hit Rock-Bottom

MLB - A walk-off and the Boston Red Sox are ALCS bound! #CLINCHED

10 Unforgettable Moments From Red Sox-Yankees 2004 ALCS Game 7 - CBS Boston