Manchester United continue to chase Bayern Munich defender Matthijs de Ligt despite finalising the arrival of French wonderkid Leny Yoro last week. Business has picked up at Old Trafford with Manchester United getting deals done. Joshua Zirkzee was first to arrive from Bologna before United wrapped up an impressive deal for Lille centre back Leny Yoro. The focus in the last few days has been on Arsenal teenager Chido Obi-Martin with United really pushing for an exciting capture. Yoro’s arrival has really set pulses racing but the 18-year-old may not be the only centre back arrival at Old Traff…