Nike ‘working to identify issue’ after Duke star Zion Williamson sprains knee when shoe bursts open foxnews.com

Nike is “working to identify the issue” after Duke freshman Zion Williamson had his shoe burst apart mid-game Wednesday, forcing the star to leave the nationally broadcast event against rival North Carolina with a sprained knee as a packed house — that included former President Barack Obama — looked on. We are obviously concerned and want to wish Zion a speedy recovery," Nike said in a statement obtained by ESPN. "The quality and performance of our products are of utmost importance. While this is an isolated occurrence, we are working to identify the issue."
Duke coach Mike Krzyzewski described the injury as “a mild knee sprain” and said it was “stable.” He said information on how much time the 18-year-old could miss would be available Thursday.