Aston Villa are on the prowl for a new forward this summer, with contact now made with one player. Unai Emery is on the hunt for a figure to replenish the front line following the unexpected departure of Moussa Diaby. The Frenchman left Aston Villa after only a year at the club, with his 19 goal contributions last season now needing to be replaced ahead of next term. Some names have been uttered as possible candidates to usurp the 25-year-old, with an interesting development now emerging. READ MORE: Aston Villa latest news round-up: Former favourite sends warning over new signing as Joao Felix…