Olympics. Muhammad Ali - Cassis Clay at the time - showed his prodigious talent at the tender age of 18 by winning gold in Rome 1960 while Vasyl Lomachenko stood atop the podium in Beijing 2008 and London 2012.
Both feature in Sportsmail's list of 10 (in no particular order) of the best professional boxers who made a name for themselves at the Olympic Games.
The Olympic dream did not come easy for Lewis. He was a raw 18-year-old prospect in Los Angeles 1984 and lost a decision at the quarter-final stage.
Despite showing plenty of promise, Lewis opted to refine the rough edges to his game by staying in the amateur ranks with the ultimate ambition of bringing home gold four years later.
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