If he arrives he arrives as a direct threat from the right side, not only that but he changes the dynamic of the opposition in their approach because they cannot push onto us knowing the threat he posses. He's not just a threat in terms of attacking a wing back, he's a goal threat too. If all things pan out well and we see Pedro at RW and Azpilicueta at RB we now have a template of numerous qualities, and a ready made, attack minded right-winger. The interchange between him and Hazard can also happen, it's finer things like that can also give us different dimensions to our style of play. Strap yourselves in, this is going to be good.