The captain's armband that Cristiano Ronaldo flung to the ground in disgust after Portugal were controversially denied a late winner at the weekend in the World Cup qualifier against Serbia was put on auction on Tuesday in a bid to help a sick child.

With the scores level at 2-2 in Belgrade, Ronaldo thought he had scored the crucial goal in stoppage time when the ball appeared to cross the goalline before Stefan Mitrovic cleared.