Dufner and Schwartzel join Perth lineup
![Dufner and Schwartzel join Perth lineup Dufner and Schwartzel join Perth lineup](https://www.insidegolf.com.au/wp-content/uploads/Schwartzel-750x350.jpg)
2011 Masters Tournament champion Charl Schwartzel and World Number Nine Jason Dufner are the first global stars to be announced for the Perth International, to be played at Lake Karrinyup Country Club in Perth, Western Australia, from October 18-21.