66854
Over the course of the 2002 – 03 season , his representatives suggested the player to Liverpool manager Gérard Houllier and Barcelona president Joan Laporta .
 Liverpool, Gérard Houllier, Barcelona, Joan Laporta
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Liverpool, Gérard Houllier, Barcelona, Joan Laporta