Shoot with plenty of light and continious focus mode.
Might try burst shots too. At any rate have plenty of memory and shoot way more than you plan to use. Just keep shooting through the action. Best if the subject doesn't know when the shutter goes off. One of the reasons for the light. That and quicker focus. If your camera makes any sound at all, have music playing to drown it out.
After the shoot, you'll have time to go through your hundreds of shots. Have software to make sorting quick and easy. Explorer in XP works. Idea is, you'll trash most of what you took.
I am NOT a pro. That means I have to get lucky. So I increase the odds by taking a ton of Pics.
Practice with the camera and lighting you plan to use before the shot if you can. Ditto on know your camera.
Good Luck