Sienna Breaks Down Conor McGregor vs. Floyd Mayweather Mega-Fight

GFW Knockout Sienna recently took part in a media conference call, and due to her background being in the mixed-martial-arts world, she was asked about the upcoming boxing mega-PPV event scheduled for later this month.
Sienna claims UFC Lightweight Champion Conor McGregor does, in fact, have a chance against consensus pound-for-pound boxing king Floyd Mayweather Jr. when the two meet inside the squared-circle on August 26th live on pay-per-view.
“That is a good question. I don’t kno