35267
He has also been a member of the Cleveland Browns , Minnesota Vikings , Buffalo Bills , Miami Dolphins , and San Francisco 49ers .
 Cleveland Browns, Minnesota Vikings, Buffalo Bills, Miami Dolphins, San Francisco 49ers
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Cleveland Browns, Minnesota Vikings, Buffalo Bills, Miami Dolphins, San Francisco 49ers