'I am a Yusaf Mack fan and I will continue to support his career! We all fall as humans, and sometimes as professionals - I'd hope for the same mercy should I ever fall from what the world sees as 'grace.' love him or hate him, people are gonna pay to see him so he will get the last laugh,' she wrote on Facebook. 'I think he should take advantage of the situation at hand. Echo Hawk, who manages another boxer's career, said Mack should seize this moment in the spotlight.