Shannon Drayer is joined by Mariners catcher Cal Raleigh to discuss the details of his catching gear and how baseball equipment has evolved over the years, Bob and Dave have their weekly conversation with Jon Morosi to get his thoughts on how the Mariners’ slow start compares to the rest of the MLB, the stability of the starting pitching rotation, and Brendan Donovan’s defensive issues, they bring you the biggest stories around the MLB, including the benches-clearing brawl between the Angels and Braves, and they wrap up the show by finding out what we learned today!