Shannon Culpepper, known professionally as Shannon Sinn, is an American mixed martial artist who competes at Invicta FC in the Flyweight division and has fought 3 times for the organization.
Shannon Culpepper, known professionally as Shannon Sinn, is an American mixed martial artist who competes at Invicta FC in the Flyweight division and has fought 3 times for the organization. (en)
Shannon Culpepper, known professionally as Shannon Sinn, is an American mixed martial artist who competes at Invicta FC in the Flyweight division and has fought 3 times for the organization. (en)