82958
As of 2020 , four numbers have been kept out of circulation : Troy Aikman 's No. 8 , Roger Staubach 's No. 12 , Bob Hayes ' and Emmitt Smith 's No. 22 , Bob Lilly 's No. 74 .
 Troy Aikman, Roger Staubach, Bob Hayes, Emmitt Smith, Bob Lilly
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Troy Aikman, Roger Staubach, Bob Hayes, Emmitt Smith, Bob Lilly