During games I try to take a few minutes from shooting the normal stock action and focus on other things. For this shot I was at the USC versus Oklahoma basketball game. I found a hotspot on the court (from the lights) while I was walking around the arena on the top level. 

So I grabbed my 70-200 and 1.4 extender, exposed for the hotspot to make it silhouette the players and turn their shadows black. (iso 200, shutter speed 1000, and f5.6) The color in the floor is a color shift from the lights.

If you have any questions about the shot, please leave a comment or email me. 

The hotspot on the court