Former referee Dermot Gallagher says he would not have given a red card to Manchester United's Nani in their Champions League match with Real Madrid.

The winger was sent off following a high challenge on Real Madrid's Alvaro Arbeloa.

The Red Devils went on to suffer a 2-1 loss to Real Madrid, which sealed a 3-2 aggregate defeat. United boss Sir Alex Ferguson was "too distraught" to speak to the media.