Former Juventus director general Luciano Moggi has launched another stinging attack on Inter coach Jose Mourinho.

Speaking in his weekly newspaper column for Libero, Moggi ranted "I see that Mourinho has changed.

"I don't know if it's down to the fact he is feeling less confident than he used to be or simply because he wants to use a completely different tack in his second season with Inter.

"The Mourinho we all remember is the cheeky and arrogant leader who stormed our league with his superiority complex, but also with a touch of irony that mitigated his heaviest remarks.

"But there is nothing left of that Mourinho. The 'Special One' is not smiling any longer and is not making any jokes.

"If you look at the five goals Juve scored in Bergamo [against Atalanta in a 5-2 win], perhaps you can better understand Mourinho's bad mood.

"And it could turn even worse if [Mauro] Camoranesi keeps flying the flag of the Juve old guard who are also ready to welcome back [Alessandro] Del Piero."

Moggi was part of the Juventus administration between 1994 and 2006, during which time the Old Lady landed a host of trophies including seven Scudetti and one Champions League.

He resigned at the end of the 2006 season as the club were embroiled in a wide-ranging scandal that saw Juventus relegated to Serie B, and continues to be a controversial figure within the Italian game.

Juve currently trail leaders Inter by five points going into the international break - after Inter could only draw 1-1 against Roma last weekend.