MLB.com's Tim McMaster along with MLBPipeline.com's Jim Callis and Jonathan Mayo discuss the Major League debuts of Cody Bellinger and Christian Arroyo this week with the Dodgers and Giants respectively. (:35) The crew also unveil the newly released MLB Draft Top 100 prospects list led by Hunter Greene, Brendan McKay and Kyle Wright. (6:15) Who has the best tools in the Draft? Callis and Mayo break down the best offensive player, who has the most raw power, the prospect with the most speed, best overall defensive player, hardest throwing hurler, pitcher with the best breaking ball and the prospect with the best pitch ability. (16:50)