ACL Royals vs ACL Rockies is an Arizona Complex League regular-season baseball game between the rookie-level affiliates of the Kansas City Royals and Colorado Rockies, played at Salt River Fields at Talking Stick in the Salt River Pima‑Maricopa Indian Community near Scottsdale. The Arizona Complex League (ACL) is MLB’s rookie-level Arizona-based circuit where recently drafted and international players receive instruction and competitive game experience as part of their professional development.
