Weekend Warrior [hr1]

Doc opens talking about the meaning and use of the mask in sports, art and medicine. Doc's examples are Jacques Plante, Phantom of the Opera and the surgical mask. Doc's daughter, Michelle calls in to explain the figurative meaning of the mask. Injuries of the week are Chargers' Mike Williams' back injury, Cowboys' Jaylen Smith's sleeping nerve and Lakers' Lonzo Ball's calf strain.