NBA draft stock watch: Scouting Zion, Barrett and Grimes

Zion Williamson had a nearly flawless game against Kentucky. AP Photo/AJ Mast

The 2018 Champions Classic was loaded with players from our Top 100 NBA draft rankings.

Who stood out in Kentucky-Duke and Kansas-MSU? What are the key takeaways for NBA teams?

We scout Zion Williamson, RJ Barrett, Quentin Grimes and more prospects.