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Evander Holyfield vs. Lennox Lewis II , billed as Unfinished Business , was a professional boxing match contested on November 13 , 1999 for the WBA , WBC , IBF , IBO and Lineal Heavyweight championships .
 Evander Holyfield, Lennox Lewis, WBA, WBC, IBF, IBO
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Evander Holyfield, Lennox Lewis, WBA, WBC, IBF, IBO