article_snippet: Floyd Mayweather even joined the fighter on stage during a recent press conference ahead of his $300million Las Vegas mega-fight with Manny Pacquiao.
article_snippet: Manny Pacquiao has been preparing for Manny Pacquiao battle with the unbeaten Floyd Mayweather Jnr in Las Vegas .
article_snippet: With a 47-0 record on the line, Mayweather knows Mayweather's fight with Pacquiao is without doubt the biggest of Mayweather career - and the most lucrative .
highlights_snippet: Floyd Mayweather faces Manny Pacquiao in the $300million bout in Las Vegas .
  