80662
After the NFLPA strike was declared on the third week of the 1987 season , those contests were canceled ( reducing the 16 game season to 15 ) and the NFL decided that the games would be played with replacement players .
 NFLPA, NFL
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 NFLPA, NFL