Categories News Floyd Mayweather Is the Greatest Roller Skater Alive! Post author By crystalg Post date July 11, 2017 TMZ.com Tags Alive, Floyd, Greatest, Mayweather, Roller, skater ← Trump Jr. Admits He Wanted Info on Hillary Clinton from Russian Lawyer → Martin Luther King Jr. Got the Presidential Medal of Freedom 40 Years Ago. That Timing Was No Coincidence