cagliari stadium problems might ruin my holiday!

planning to go to cagliari juve in may for my birthday. flights booked, tickets booked (via viagogo) and basicly i see the ground pretty much closed due to the fact the italian fa have closed most of it down for security reasons. will this affect the juve game?
surely a game which could be the scudetto winner (the second last game of the season) will have the italian fa want to see a full house rather than a empty ground for the winning game. it would look terrible!
if anyone has anymore information that would be great

as i speak cagliari are beating palermo in a empty stadium :/