Roniel Iglesias
Roniel Iglesias Sotolongo ( born August 14 , 1988 ) is a Cuban amateur boxer , best known for winning the junior world title at lightweight in 2006 , a bronze medal at the 2008 Summer Olympics in Beijing and a gold at the 2012 Summer Olympics in London . 
<triplet> Roniel Iglesias <subj> August 14, 1988 <obj> date of birth <subj> boxer <obj> sport <subj> 2008 Summer Olympics <obj> participant in <subj> 2012 Summer Olympics <obj> participant in