Buenos Aires, Argentina(4/26/13) - Defending WBC Middleweight Champion Sergio "Maravilla" Martinez (50-2-2, 28KO's) and the U.K.'s undefeated WBA interim champion Martin Murray (25-0-1, 11KO's) both weighed-in earlier today, with the champion tipping the scales at 159.4 lbs. while the challenger Murray weighed-in at 159.6 lbs.
Luis Carlos Abregu (34-1, 28KO's) and Antonin Decarie (27-1, 8KO's) both were also on weight for their vacant WBC Silver welterweight title match-up, with both fighters coming in at exactly 147 lbs.
All four combatants looked to be in tremendous shape as they gear up for tomorrow's historic event.
The Championship bouts will take place at the country's famed 50,000-seat Club Atlético Vélez Sarsfield in Buenos Aires, Distrito Federal, Argentina, with HBO World Championship Boxing providing live coverage starting at 8:30 p.m. ET/PT. It marks HBO Boxing's first-ever telecast from South America and the first time the native-Argentinean Martinez has fought at home in over 11-years.