1136
Eighth seed Marc Rosset of Switzerland was eliminated in a one hour , 55 minute battle by unseeded Mark Philippoussis of Australia .
 Switzerland, Marc Rosset, Mark Philippoussis, Australia
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 Switzerland, Marc Rosset, Mark Philippoussis, Australia