On this episode of Diamonds in the Desert, Jordan Hamm is joined by The Athletic’s Jonah Keri to discuss the Diamondbacks’ efforts to develop their mental skills department and how more clubs are focusing on more than the physical. They also go over his thoughts on trading Paul Goldschmidt, how other National League West teams can close the gap with the Los Angeles Dodgers and what the Snakes could do as the trade deadline approaches.