Doo Ho Choi 'so sorry' to withdraw from UFC on ESPN 28; Kai Kamaka to fight Danny Chavez

Doo Ho Choi won’t be making his long-awaited return to the octagon July 31 after all.
Choi (14-4 MMA, 3-3 UFC) has been forced out of UFC on ESPN 28 due …read more

Source:: MMAJunkie