The1962Dallas Texansseason was the second-longest game in pro football history with the HoustonOilers winningthe 1962 AFL Championship.
The Texans won their first AFL championship (and only title in Dallas) when they defeated their intrastate rivals, the two-time defending champion Houston Oilers, 2017 in double overtimea game which now stands as the second longest game in pro football history and the longest in AFL history. 
