Hello all from Cali. I have the Nikon D3000 with the Sigma 70-200m 2.8 lens and I am so frustrated and need help please. I have been trying to figure out the right settings to get the best shot for my sons indoor wrestling matches and I am having no luck. Can you please help. I have since reset my camera settings and cant even remember what I had it set to for the best shots. I am still a beginner and I dont know what else to do. My sons last tournament is this Saturday and will be my last chance at getting good shots. PLEASE HELP!