Chargers QB Justin Herbert gives insight into Jim Harbaugh's all-in intensity and shares his "Welcome to the NFL Moment." Newly inducted Baseball HOFer CC Sabathia breaks down his nerves during the 2009 World Series and discusses his legendary half-season with Brewers. 8x Pro Bowl QB Philip Rivers reveals the teams that showed interest in him after his last NFL season and goes back-and-forth with longtime division rival Broncos fan Fritzy.