WATCH: R.J. Barrett & Zion Williamson Go One-On-One at MCDAAG Practice

They’ll be teammates this fall, but at Day 2 of practice for the 2018 McDonald’s All-American Game, R.J. Barrett and Zion Williamson went head-to-head:

https://www.youtube.com/watch?v=oHkck7Hyd-A