Days before his big fight with Conor McGregor, MMA Fighting's Ariel Helwani sat down with Floyd Mayweather at his gentleman's club Girl Collection to discuss his legacy, fighting Conor McGregor, Justin Bieber, and more.
Check out our full video catalog: http://goo.gl/u8VvLi
Visit our playlists: http://goo.gl/eFhsvM
Like MMAF on Facebook: http://goo.gl/uhdg7Z
Follow on Twitter: http://goo.gl/nOATUI
Read More: http://www.mmafighting.com
MMA Fighting is your home for exclusive interviews, live shows, and more for one of the world's fastest-growing sports. Get latest news and more here: http://www.mmafighting.com