88759
He failed to build on such a good start and scored seven more goals in 2000 – 01 and became more used by Guðjón Þórðarson as a substitute .
 Guðjón Þórðarson
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Guðjón Þórðarson