Martinez criticises Man Utd board after Atletico defeat

Manchester United defender Lisandro Martinez in action against Atletico Madrid [Getty Images]Manchester United defender Lisandro Martinez has launched a blistering attack on the club's hierarchy for not strengthening the squad following qualification for the Champions League.Tuesday's 2-0 defeat by Atletico Madrid means United have now gone five games without a win.Their last victory was against Azerbaijan champions Sabah FK on 10 September. Their only other win this season came against newly pr