Let's see how sports savvy some CUers are:
NFL: There were 2 franchises called the Dallas Texans. Both teams still exist and both teams eventually became champions(one won as the Texans). Name them.
NFL: What is the oldest continuing franchise in NFL history?
MLB: The Washington Senators were 2 different franchises. Both eventually moved to other cities. Who did these Senator franchises become?
MLB: Before there was the Seattle Mariners, there were the Seattle Pilots. They played only 1 season before moving to another city. Who are they now?
NBA: Since 1980, there have been only 8 teams who've won the NBA championship. Who are they?