The Italians were drawn with Chelsea in the Champions League last 16 on Friday.
“For us the aim is to get to the quarter-finals,” said Bigon. “This match will be a big challenge against a really big side in European football.
“This is a sensational challenge in a big stadium and we’re counting on big enthusiasm.
“We’ve got awareness and we can play against anyone. We know different teams have had different experiences and all the rest but we are able to cope with these pressures.”