Nikolai Valuev

Nikolai Sergeyevich Valuev (vah-LOO-yeff, Russian: Никола́й Серге́евич Валу́ев, IPA: [vɐˈlujɪf]; born 21 August 1973) is a Russian politician and former professional boxer. He competed in boxing from 1993 to 2009, and held the WBA heavyweight title twice between 2005 and 2009. Standing at a height of 2.13 metres (7.0 ft) and a peak weight of 149 kilograms (328 lb), Valuev is best known for being the tallest and heaviest world champion in boxing history.