5068
3 - Wayne Ferreira ( South Africa ) beat 7 - Todd Martin ( U.S. )
 Wayne Ferreira, U.S., South Africa, Todd Martin
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:
 Wayne Ferreira, U.S., South Africa, Todd Martin