223753
Professional Record | - | style = " text-align : center ; " colspan = " 8 " | 9 Wins ( 6 knockouts , 3 decisions ) , 5 Losses , 0 Draws | - | align = " center " style = " border-style : none none solid solid ; background : #e 3e3e3 " | Res .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None