Jordan Clarkson Throws Down Poster Dunk on Jack Cooley (VIDEO)

Jordan Clarkson punctuated a standout Summer League with a vicious, one-handed dunk on the Jazz’s Jack Cooley on Friday.

Unfortunately, Clarkson struggled to find his shot (12 points, 6-15 FG), and L.A. lost 84-78 despite 21 points from D’Angelo Russell.