This Sunday's Serie A clash between Cagliari and Palermo will be played at the Is Arenas.
The recently-built stadium has been subject to safety concerns this season, with the Isolani's match against Juventus having to be moved to a neutral venue in December.
But the city's Mayor has given the all-clear for this weekend's game with Gian Piero Gasperini's side to go ahead.
Think you know your Italian football? Share your knowledge, tips and comments to win cash prizes in OLBG's World Cup tipster competition - £10,000 to be won!