A few years ago we were staying in Estoril,just down the coast from Lisbon. Anyway we noticed-[via Portugese tele] that Benfica were playing Setubal ---a local derby! Got the train to Lisbon [30 mins] -cab to Stadium of Light[Stad to Ludz] and bought tickets from booths outside the ground .Fantastic atmosphere with loads of street food stalls,scarf sellers,bars and rivals fans mixing without any obvious mither. The big bollock dropped was when we bought tickets for the 'Superior' seats for about £10. We ended in the very top tier of the stand and could have been watching ants play as were so far from the pitch. Still it was very civilised, with beer sellers roaming the stands flogging cans of beer from chilled baskets.Later we discovered that Superior means high seats in Portugese. Despite that -- a bazzing night out.