Much of that was down to the performance of 23 - year - old McCarthy but Rodgers cut a frustrated figure at the final whistle .
23 - year - old McCarthy was only in the side because first - choice Adam Federici is injured .
Much of that was down to the performance of 23 - year - old McCarthy , who was only in the side because first - choice Adam Federici is injured , but Rodgers cut a frustrated figure at the final whistle .