Chael Sonnen at 42: ‘I’m going to keep going until I fulfill my promise’
Retirement isn’t on the mind of Bellator’s Chael Sonnen, who said he still intends to become a world champion, fulfilling a promise he made to his father.
Retirement isn’t on the mind of Bellator’s Chael Sonnen, who said he still intends to become a world champion, fulfilling a promise he made to his father.