On a Free-For-All Friday, Rod and Marcus discuss the Raiders first preseason game, Shedeur Sanders' debut, the NBA's Christmas Day schedule, breast milk ice cream, ketchup smoothies, dessert chicken wings, European soccer protests, Japanese bear attack prevention, dancing Chinese robots, why the NFL's new first down technology doesn't actually solve the problem, radioactive wasps, a bison taunting tourist and why going to the movies is becoming a thing of the past.