Does Jon Gruden deserve a second chance in the NFL? One of Gruden's former players, Keyshawn Johnson, gives his thoughts. Plus you won't want to miss what Mad Dog Russo had to say about Jimmy Garoppolo's new contract with the 49ers. Later Stephen A. isn't ready to count Serena Williams out of a possible run at the US Open. Learn more about your ad choices. Visit megaphone.fm/adchoices