The German playmaker Bastian Schweinsteiger is battling to be fit for Monday's last 16 World Cup match against England after picking up a thigh injury.
Schweinsteiger has become a leading figure in the team since captain Michael Ballack was injured before the finals and his absence could be costly as Germany seek a quarter-final place.
He was injured late in the 1-nil win over Group D rivals Ghana yesterday that clinched top spot.