My school team try outs for soccer are in about 2 weeks. I live in a very cold place so I haven't had a chance to practice my skills or anything outside and haven't played soccer since last summer. I plan on playing defense because I've been playing defense for about seven years. What are some tips on being the best defender I can be for try outs? I'm planning on running everyday before tryout so I need some tips on skills and such. Thanks!