Jobs for sports journo/photographer etc are rarely advertised as the places that hire are flooded with CV's the whole time. I used to work in that area. As someone pointed out, experience is more essential than a degree (and who you know is very helpful too), but you still have to know how to write. Expect to start at the bottom and work up from there....no fast route to covering Premiership, F1, Olympics that sort of thing. You can forget about your weekends too if you cover sports, that's when most of them take place.