Editing Houston Astros (section)

===American League===
====New York Yankees====
The rivalry between the Astros and the [[New York Yankees]] emerged in the mid-2010s after the Astros moved to the American League and eventually ascended to title contenders. The two teams have met in four postseason rounds, all of which were won by Houston. However, like the Astros' rivalry with the Dodgers, animosity grew immediately after the Astros were revealed to have stolen signs during their 2017 championship season, as well as the Yankees' inability to overcome Houston in the playoffs despite fielding equally strong rosters.<ref name=AstrosYankeesplayoffs>{{cite web | url=https://www.cbssports.com/mlb/news/yankees-astros-rivalry-history-of-playoff-meetings-bad-blood-as-two-sides-meet-again-in-2022-alcs/ | title=Yankees-Astros rivalry: History of playoff meetings, bad blood as two sides meet again in 2022 ALCS|access-date=April 13, 2023|website=CBSSports.com| date=October 19, 2022}}</ref> Both teams are tied all-time with 43 wins apiece, but the Astros own a 13–5 postseason record.