81391
It was the biggest defeat for a Chelsea manager in their first game since Danny Blanchflower 's team was beaten 7 – 2 by Middlesbrough in December 1978 .
 Chelsea, Danny Blanchflower, Middlesbrough
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Chelsea, Danny Blanchflower, Middlesbrough