Mayweather Josie Harris

Floyd Mayweather baby mama Josie Harris wants a chunk of his big pay day because she is suing him for a whopping $20 million.

Mayweather could bank upwards of $200 million from his fight against arch rival Manny Pacquiao last Saturday night.

But just two weeks before the big fight, that turned out to be not so impressive after the hype, Mayweather did an interview with Katie Couric where he revealed that his baby mama was in a drug fueled rage and he had to restrained her during their 2010 domestic violence incident.

Floyd Mayweather spent two months in jail as a result of that incident.

TMZ is reporting that Harris filed a lawsuit against the boxing champ claiming that he lied during the interview and has caused her a lot of pain and embarrassment.

Harris’ lawyer, Dan Friedlander, says that Mayweather’s statement “were knowingly fabricated in order to hype Mayweather’s upcoming fight with Pacquiao, to avoid bad press by deflecting responsibility for beating the mother of his children.”

She claims that she is now labeled as a drug addict and want $20 million dollars.