There has been a change of official for the clash involving the Italian champions...
Nicola Pierpaoli, who was designated to take charge of the match between the hosts and the Sicilian side, has been replaced by Danilo Giannocaro from Lecce.
The latter, who was originally the fourth official for Sunday evening's match between Chievo and Milan, will be substituted by Nicola Rizzoli.
Pierpaolo last took charge of Inter when they drew 1-1 with Cagliari last season. He also was the primary official during Catania's 2-1 loss to Atalanta and 1-1 draw with Juventus in 2008-09.
Adam Scime, Goal.com