He says he ' could n't be prouder ' of the team .
AFL : Hawthorn Hawks coach Alastair Clarkson talks to the crowd following his side 's Grand Final win over the West Coast Eagles .
Alastair Clarkson says crowd ' could n't be prouder ' of the team .
AFL : Hawthorn Hawks coach Alastair Clarkson talks to the crowd following his side 's Grand Final win over the West Coast Eagles .