By Matt Hardy Being the new kid is never easy but that is the role Gonzalo Quesada will take up in this year’s Six Nations. The Argentinian is no stranger to European rugby, having once been France assistant coach and holding managerial roles with the likes of Racing, Biarritz and most recently Stade Francais. He is also familiar with the Six Nations, having often referenced his time as a child when he’d watch the international competition from home in Buenos Aires. But he could be in for his biggest challenge of all this week as he takes charge of Italy for their opening match against England…