Just a year and six days after Floyd Mayweather, Jr. and "Sugar" Shane Mosley touched gloves and duked it out at the MGM Grand Garden Arena in Las Vegas, one of those combatants will finally take to the ring against the boxing world's biggest draw, Manny Pacquiao.
It just isn't the man everyone had been buzzing about.
Pacquiao and Mosley will take to the ring May 7, and questions have already begun to swirl about whether or not Mosley can hang with the younger and more accomplished Pacquiao.
Mosley has battled his way to a split draw and a resounding loss in his last two bouts, so the 39-year-old welterweight is no longer the best in the business. With Mayweather ensnared in a domestic violence case, though, Mosley became the best option.
Read on for the five biggest fights in the 17-year career of Mosley, a three-class boxing champion.