Pesaje Pacquiao-Marquez 4

  • December 7, 2012, Las Vegas,Nevada ---(L-R) Superstar Manny Pacquiao and four-time world champion Juan Manuel Marquez weigh in (Pacquiao 147 lbs , Marquez 143 lbs) at the MGM Grand in Las Vegas Friday for the upcoming 4th fight of their historic rivalry. Chris Farina - Top Rank

  • Boxers Manny Pacquiao (L) and Juan Manuel Marquez face off during the official weigh-in for their welterweight bout at the MGM Grand Garden Arena on December 7, 2012 in Las Vegas, Nevada. Pacquiao and Marquez will fight each other for the fourth time on December 8 in Las Vegas. Jeff Bottari / Getty Images

  • Boxers Manny Pacquiao (L) and Juan Manuel Marquez pose during the official weigh-in for their welterweight bout at the MGM Grand Garden Arena on December 7, 2012 in Las Vegas, Nevada. Pacquiao and Marquez will fight each other for the fourth time on December 8 in Las Vegas. Jeff Bottari / Getty Images

  • December 7, 2012, Las Vegas,Nevada ---(L-R) Superstar Manny Pacquiao and four-time world champion Juan Manuel Marquez weigh in (Pacquiao 147 lbs , Marquez 143 lbs) at the MGM Grand in Las Vegas Friday for the upcoming 4th fight of their historic rivalry. Chris Farina - Top Rank

  • December 7, 2012, Las Vegas,Nevada --- Superstar Manny Pacquiao and four-time world champion Juan Manuel Marquez(pictured) weigh in (Pacquiao 147 lbs , Marquez 143 lbs) at the MGM Grand in Las Vegas Friday for the upcoming 4th fight of their historic rivalry. Chris Farina - Top Rank

  • December 7, 2012, Las Vegas,Nevada --- Superstar Manny Pacquiao and four-time world champion Juan Manuel Marquez(pictured) weigh in (Pacquiao 147 lbs , Marquez 143 lbs) at the MGM Grand in Las Vegas Friday for the upcoming 4th fight of their historic rivalry. Chris Farina - Top Rank

  • December 7, 2012, Las Vegas,Nevada --- Superstar Manny Pacquiao(pictured) and four-time world champion Juan Manuel Marquez weigh in (Pacquiao 147 lbs , Marquez 143 lbs) at the MGM Grand in Las Vegas Friday for the upcoming 4th fight of their historic rivalry. Chris Farina - Top Rank

  • December 7, 2012, Las Vegas,Nevada --- Superstar Manny Pacquiao(pictured) and four-time world champion Juan Manuel Marquez weigh in (Pacquiao 147 lbs , Marquez 143 lbs) at the MGM Grand in Las Vegas Friday for the upcoming 4th fight of their historic rivalry. Chris Farina - Top Rank