This boxer was defeated in the first round by a Ghanaian boxer who lost in the second round against what Irish boxer?
Oliver Lavigilante Jason Oliver Lavigilante is a Mauritian boxer. At the 2012 Summer Olympics, he competed in the Men's flyweight, but was defeated in the first round by Duke Micah.
Sean Mannion (boxer) Sean Mannion (born October 6, 1956 in Rosmuc, Ireland) is a former boxer in the light middleweight division. He boxed out of Massachusetts in the United States. His most notable bout was against Mike McCallum for the vacant WBA title, which he lost over a fifteen round unanimous decision. Newline Films reportedly plans to make a film about his life story. In January 2014, "Rocky Ros Muc: Seán Ó Mainnín", a biography about Mannion's life and career was released. The book is written in Irish but there are plans afoot to release an English version.