Goons kicking a pig's bladder around a field - Don't really care, although for some reason I like Metalist Kharkiv - 4th in Ukrianian Premier League :P. And the Revs in the MLS.
American football - NE Patriots.
RE superbowl in the UK - unfortunatly the US TV lot would want it to start at 11pm or something so it is prime time TV in the states. Bear in mind the (IMO utterly stupid) 1 hour half time. Maybe start it at 8:30 pm (local), it would be a late afternoon kickoff in the states (not a problem, many big European sporting events are afternoon kickoffs) and an evening match in Europe.
And why oh why oh why did they kill off NFL Europe? Just replace one of the, er, FIVE, German teams (In a six team league) with a resurrected Monarchs