By Katie Catherall Leny Yoro has sat down for the first time as a Manchester United player, revealing his excitement at playing in the Premier League and competing at a “crazy” level. The 18-year-old joined United on a long-term contract in a deal worth an initial £52m, in what is one of the most high-profile transfers of the summer so far. The Frenchman is widely regarded as one of European football’s most exciting young talents and is expected to make a huge impression for Erik ten Hag’s side. After featuring in United’s pre-season win over Rangers on Saturday, Yoro has now conducted his fir…