Hour 3: Jon Morosi on what makes the Mariners World Series contenders 

Bob and Dave have their weekly conversation with Jon Morosi to get his thoughts on what makes the Mariners World Series contenders, which teams in the AL could challenge them, Mitch Garver being named the backup catcher, and what the realistic expectations for Cal Raleigh will be this season, they break down whether anything from Spring Training is worrying them heading into the season opener, and they wrap up the show by finding out what we learned today!