Mariners and Astros don't like each other. Now they'll play for a spot in the ALCS
The Astros say they stopped cheating; evidence says otherwise - Los Angeles Times
Astros accused of high-tech sign-stealing scheme during 2017 championship season
How much should we hate the cheating Astros?
Astros cheating scandal had to result in historic punishment - Sports Illustrated
Houston Astros Win World Series - The New York Times
The Astros stole signs electronically in 2017 — part of a much broader issue for Major League Baseball - The Athletic
The ALCS is Baseball's First Postseason Battle of Texas
Playoff Astros, 2017 And 2018: One Of These Teams Is Not Like The Other - The Runner Sports