Gandolfini Attacks #1 Fan!

1/29/2008 12:40 PM PST
James Gandolfini went all Tony Soprano on the so-called #1 Fan in New York this morning -- grabbing him by the collar and threatening him for getting too close.

Gandolfini's attitude quickly changed once outside JFK -- where there were more cameras waiting -- and he tried to make the annoying fan fuggeddaboutit -- by posing for pictures.