FIBA are currently using a glass floor with LED’s, making a dynamic court that can react to plays.

Glass floors with LED’s have been around for a while, mainly being used at sports venues that are multi use and need to change sport to sport, however, I’ve never seen a floor like this used in elite level competition.

Link: https://www.instagram.com/reel/CvCn2RjN5L2/?igshid=MzRlODBiNWFlZA==