Alex Karras, former All-Pro defensive tackle for the Detroit Lions, is now the lead plaintiff in a lawsuit against the NFL. But that's not all he's famous for. (AP)

Alex Karras, former All-Pro defensive tackle for the Detroit Lions, is now the lead plaintiff in a lawsuit against the NFL. But that's not all he's famous for. (AP)

Only A Game analyst Charlie Pierce weighs in on the Saints’ wacky coaching situation, as well as Saints’ owner Tom Benson’s plan to purchase the NBA’s Hornets. He’ll also comment on the head injury lawsuit that pushed the total number of players suing the NFL into the quadruple-digits. Plus, poor NHL officiating, SUV drag racing, and why being a sports fan is good for you.