article_snippet.sent: Manny Pacquiao's speed and work rate are expected to be Manny Pacquiao biggest weapon against Floyd Mayweather when Pacquiao's speed and work rate take the ring in less than three weeks at the MGM Grand Garden Area in Las Vegas.
article_snippet.sent: Manny Pacquiao inspects a speed ball with the face of Floyd Mayweather painted on the face of Floyd Mayweather during a break from training on Tuesday .
article_snippet.sent: Pacquiao is the underdog for the bout, billed as The Biggest Fight In History and tipped to gross more than £300m, but you wouldn't know The Biggest Fight In History from he quiet  confidence as he works through the closing stages of preparations with Roach at Roach Los Angeles base.
article_snippet.sent: Pacquiao works up a sweat as Pacquiao shadow boxes during preparations for Pacquiao May 2 clash with Mayweather .
article_snippet.sent: With Pacquiao eyes closed and grimacing with effort, Pacquiao ramps up Pacquiao shadow boxing routine on Monday .
article_snippet.sent: On Pacquiao toes and focused, Pacquiao is looking to defy the odds against fight favourite Floyd Mayweather .
article_snippet.sent: The Filipino works Pacquiao way around the ring, looking sharp after sharing a joke with Shapiro and Roach .
article_snippet.sent: Pacquiao is going through Pacquiao final preparations ahead of the bout billed as 'The Biggest Fight in History' Confident Pacquiao kicks Pacquiao feet high during Pacquiao warm-up ahead of training at Wild Card Boxing .
article_snippet.sent: It's thirsty work for Pacquiao with less than three weeks to wait before Pacquiao takes the ring against Mayweather .
article_snippet.sent: Last week Pacquiao's own sparring was cut short after US Anti Doping Agency technicians arrived to take four vials of blood for routine testing ahead of the fight. 
highlights_snippet.sent: Manny Pacquiao and Floyd Mayweather meet in Las Vegas on May 2 in 'The Fight of Manny Pacquiao was given a speed ball with the face of Floyd Mayweather on it on Monday .
  
highlights_snippet.sent: Manny Pacquiao then got down to business with a training session at Wild Card Boxing gym .
  
highlights_snippet.sent: Pacquiao sings and directs his own music video for walk-out tune ahead of mega-fight with Mayweather .
  
highlights_snippet.sent: UFC icon Ronda Rousey backs Manny Pacquiao as Fast and Furious 7 star visits Filipino ahead of Floyd Mayweather fight .