Sydney — Dick Muir has not figured out why the Sharks underachieved in the Super 14 semi-final against the Waratahs. But what he does know is that the Australians played outstanding rugby here on Saturday. "It is terribly disappointing for us to have come so far and been unable to play our game. We have some moments towards the end when we showed what our team was all about. They showed a lot of character," Muir said.