Sports torrent sites
 

Edit:

Are there any other then Sportbit.org? Signups are closed on that.

Here are the ones i know of:

1. http://www.sport-scene.net/
2. http://tracker.fullcontactzone.com/
3. http://www.nhltorrents.co.uk/

Hope this helps you out a bit. Anything in particular you are looking for?

Just for NFL games I might miss. Maybe some classic sports games too.