He added the title at the 2001 World Amateur Boxing Championships.
At the 2009 World Boxing Championships, he was seeded second in the 48-kg category.
A year later she won silver at the 2010 World Boxing Championships.
At the 2011 World Amateur Boxing Championships he lost his second bout.
At the 1982 World Amateur Boxing Championships he won his first title.
At the 1986 World Amateur Boxing Championships he once again finished first.
He won the silver medal at the 2005 World Amateur Boxing Championships.
Both of the brothers participated in the 2007 World Amateur Boxing Championships.
He won bronze at the 2009 World Amateur Boxing Championships.
At the 2005 World Amateur Boxing Championships he once more won bronze.
He added the title at the 2001 World Amateur Boxing Championships.
At the 2009 World Boxing Championships, he was seeded second in the 48-kg category.
A year later she won silver at the 2010 World Boxing Championships.
At the 2011 World Amateur Boxing Championships he lost his second bout.
At the 1982 World Amateur Boxing Championships he won his first title.
At the 1986 World Amateur Boxing Championships he once again finished first.
He won the silver medal at the 2005 World Amateur Boxing Championships.
Both of the brothers participated in the 2007 World Amateur Boxing Championships.
He won bronze at the 2009 World Amateur Boxing Championships.
At the 2005 World Amateur Boxing Championships he once more won bronze.
