Apparently it is all manipulation of the photos that are going around the internet, and Evra moves his hand up and down for each player: well here are some of my own which show that to be a blatent lie.

In the above image, Evra's hand is clearly outstretched as the liverpool player moves away from shaking the mascot's hand

In the above image, Evra's hand is clearly withdrawn as Suarez moves away from shaking the mascot's hand
Fucking cunts. Got to play the fucking martyr again this weekend, but not a peep in the press as far as I have seen about Evra withdrawing his hand.