Former Juventus coach Marcello Lippi admits he has been surprised by Inter Milan's dominance this season.
Lippi says Inter cannot be stopped this season from winning the Scudetto.
He told Sky Italia: "I did not expect them to be so strong and dominant. I expected a little more from the others.
"They're 9 points ahead of second place... Yesterday they played in Lecce with 8-9 non-starters and won 4-0. Everything they do is organised."
Asked about Juve, he added: "I expected it a little later. I didn't expect this gap between Juve and Inter at this point in the championship."