US golfer Jason Dufner holds a koala after the first day of the Perth International golf tournament at Lake Karrinyup in Perth on October 18, 2012. Dufner is the favourite for the event worth 2.04 million.

US golfer Jason Dufner holds a koala after the first day of the Perth International golf tournament at Lake Karrinyup in Perth on October 18, 2012. Dufner is the favourite for the event worth 2.04 million.