Grand Masters use Italian opening

hello there 

i want a grand master play the Italian  opening

 i heard that to improve i should watch grand master game with my opening and i play with Italian opening most of the time 

hope i am not bothering u with my trouble  

Instead of just pointing to a Grandmaster game, I will give you a really valuable tip:

How to do your OWN research:

Try this - go to http://www.chessgames.com/perl/chess.pl?page=200&eco=C50

... and start paging backwards through the list. That's the little back-arrow button next to the "Download PGN" button. One of the columns in the list is "Event", which will tell you if the game was played in an important tournament. Clicking on a player's name will tell you if they are a GM.

Grandmaster use Italian opening