During the first turn of the descent from the Kaarl, a ski tourer injured her knee so badly that she could no longer continue. Since it was not sure whether a helicopter rescue is possible, we made our way to the Kreuzschober. When we arrived at the Kaarl-hut, the rescue helicopter was just landing to prepare the rescue. We carried out the first aid of the tourer and then supported the crew of the Christophorus helicopter in the further rescue.