AN opinion
With DP not starting the game, nothing has to change and a player with similar skills should start, Mutu. The key to winning the game is crowding the midfield and causing frustration for Henry as early as possible in the midfield, knowing he will goes back and takes his balls. The key for that is Blasi, we wll know what he did to Zidane in the encounter agaisnt Madrid last year.
Man management
Vieira has been highlighted a lot in this game and lots of pressure is being stacked on hsi shoulders. Simply, he should not start the game and I would start with Blasi instead. Yes Blasi and give him one role to frustrate Henry. Vieira can come in after Blasi receives a yellow card, he would come in with less pressure and more wish to prove something.
Exchanging roles
With Nedved being given a wide role (no one knows whw), I see Zambrotta as the only replacement for the blondie. NOT MUTU, he's not a winger and he is needed up front. With Zambrotta playing in the middle, this leaves us with Chiellini (a good perfornamce against Roma) in the left back and Zebina on the right side. Blasi's presence in the middle will help cover Zebina's weaknesses in defence.
Creativity
Zebina does a good job up the flank and therefore we don't need to limit Camoranesi's abilities by shutting him as a winger, thus he'll be give a free role more in the middle behinde the forwards. Mutu will be used as a support striker for Trezeguet. Mutu and Camoranesi will offer enough creativity and their position will minimize the use of the useless long ball. Trezeguet will receive more of the passes he wishes for and crosses from Zambrotta/Chiellini or Zebina.
Stability
This formation offers balance in termsn of defence and attack and the new roles and different distributions are easy to manoever to change the formation with minimal effort to whatever the game drifts to.
---------------Buffon------------------
Zebina Thuram Cannavaro Chiellini
---------Blasi Emerson Zambrotta--
---------Camoranesi-----------------
-----------------------Mutu-----------
--------Trezeguet--------------------