The defender is set to become one of Australia’s most expensive players with a Premier League deal nearly done while some international teammates have already made moves Lucas Herrington, fresh off becoming the youngest Australian to start a game at a men’s World Cup, is set to become the second-most expensive footballer in Australian history with a move to newly-promoted Premier League side Hull City. Latest reports suggest a fee of approximately £12.6m ($24.1m), with a further £4.4m ($8.4m) i…