Jhon Duran has completed a medical and is set to fly to Saudi Arabia to finalise his proposed move from Aston Villa to Al Nassr before the Saudi Pro League transfer window closes on Friday night.A deal worth €77million plus add-ons has been agreed between the clubs and personal terms are in place on a five-and-a-half-year contract.Villa do not intend to sell any other key players prior to the English market shutting on Monday night, despite Arsenal interest in Ollie Watkins.The Athletic reported on Thursday an agreement in principle had been reached between Villa and Al Nassr over a move for Duran, and if the move is completed, it will end their pursuit of Bayer Leverkusen front man Victor Boniface.