Many people pay to see Katy Perry in concert. Should Katy Perry pay the NFL to play in the Super Bowl halftime show? (David J. Hogan/Getty Images)

Many people pay to see Katy Perry in concert. Should Katy Perry pay the NFL to play in the Super Bowl halftime show? (David J. Hogan/Getty Images)

This week, Bill Littlefield and Only A Game analyst Charlie Pierce look at the plethora of penalty flags flying in the NFL preseason; the settlement over the punch that ended Steve Moore’s NHL career; a new turn in the O’Bannon v. NCAA lawsuit; and the possibility of paying for the honor of performing in the Super Bowl halftime show.