Derek Brunson books November PFL debut against former champion Ray Cooper III
Announcement
https://www.bjpenn.com/mma-news/derek-brunson/derek-brunson-books-november-pfl-debut-against-former-champion-ray-cooper-iii/?utm_source=rss&utm_medium=rss&utm_campaign=derek-brunson-books-november-pfl-debut-against-former-champion-ray-cooper-iii
