Aston Villa wait on fitness of Emiliano Martínez for Olympiakos second leg

Goalkeeper returned to training this week after thigh problemUnai Emery: ‘If he is available 100%, he is going to play’Unai Emery has said he will make a last-minute call on whether Emiliano Martínez will face Olympiakos as they attempt to overturn a first-leg defeat to reach the Europa Conference League final. Martínez, who returned to training this week after a thigh problem, has travelled to Athens but Emery confirmed he will speak to the club doctor before making a