The NBA says its first game was played Nov. 1, 1946. But history suggests a different date. This week on Only A Game, a look back at the origin of the NBA — and how one of its founding leagues got boxed out. Also, in the midst of a record-setting snowstorm, a Canadian man decided to challenge Mike Tyson ... blindfolded. And the story of elite ultramarathoner Dave Mackey who lost his leg — and then set his sights on returning to the grueling Leadville Race Series. Join us!