For athletes and sports fans out there, there are a lot of good takeaways in joining forums. For one, it keeps you updated on the latest news, be it on basketball, football, soccer, UFC, golf, tennis, and other sports. It keeps you abreast of the schedules, game results and rankings of your favorite sporting teams. Some sites also provide information about training plans, coaching, nutrition, and weight loss, and function as a market for buying, trading, or selling sports cards and memorabilia. If you want to get involved in communities of sports enthusiasts, here are some of the popular forums to check out.