This is a great video that gives you insight into the photography world of Sports illustrated Photographers and their tips on what they shoot, how they shoot, what lenses they use.....funny, the one guy says that a lot of the good photos are ..........LUCK!!!
https://www.youtube.com/watch?v=ZHrtmPAONbc
https://www.youtube.com/watch?v=ZHrtmPAONbc