111437
He broke into the Derry first team , making his debut as an 84th minute substitute for Liam Kearney in a 3 – 1 defeat away at Galway United on 16 October 2009 .
 Derry, Liam Kearney, Galway United
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Derry, Liam Kearney, Galway United