I have a Canon Rebel Xs and when shooting football games all is great until it gets dark. I use the sport mode, rapid shooting and I realize there isn't enough light for the shutter speed, so blurry pictures are the result. I use a 250 mm lens but am thinking of getting a 300 mm lens, not sure if that will improve the problem. A friend uses a 300 mm lens (Nikon) and her photos are not blurry. What can I do to improve the nighttime pictures?
