Alberto E. Melian W8 Sebastián Caucaman... 2016 Olympian Alberto Ezequiel “Impacto” Melian achieved a unanimous decision victory over Chile's Sebastián Caucaman in a lightweight contest held in Argentina last weekend. Melian (24-6-1 including World Series of Boxing and IBA pro bouts) prevailed over Caucaman (5-2-1) in a highly competitive clash. The closely contested nature of the bout was reflected in the judges’ scorecards. After eight hard-fought rounds, Melian earned the nod by scores of 78-74 and 77-75 (twice).