Jac Caglianone, the power-hitting top prospect for the Royals, smacked a three-run home run Friday night for Double-A Northwest Arkansas, and video was widely shared by Kansas City fans.

Jac Caglianone was standing at the doorstep of his childhood dreams. The uber-talented, two-way phenom was just weeks away from becoming an early-round selection in the 2021 MLB Draft. Scouts ...