He was a member of the Brazilian men’s volleyball team at the 1964 Tokyo Olympics.

After serving as the head of the Brazilian Volleyball Confederation, he was selected as the president of the Brazilian Olympic Committee and a member of the International Olympic Committee (IOC).

And in his role as head of the Rio de Janeiro Organizing Committee, he led the bid process that resulted in the selection of Rio de Janeiro for the XXXI Olympics in 2016.

But today, Carlos Nuzman is a man under arrest on bribery and fraud charges. A French investigation into the activities of former IAAF head and IOC member, Lamine Diack, who is under detention in France, have uncovered evidence that indicates vote buying during the bid process for the 2016 Games.

The Daily Mail cites the Brazilian press stating “Nuzman is accused of being the link between Brazilian businessman Arthur Cesar de Menezes Soares Fiho, nicknamed ‘King Arthur’, and Diack for bribes to African IOC members ahead of the 2009 vote which awarded the Games to the South American city.”

In early September, it was reported by AP that Brazilian authorities searched Nuzman’s house, uncovering $150,000 in cash in five different currencies, as well as three passports: a Brazilian, Russian and a diplomatic passport. According to this more recent AP report, Nuzman “amended his tax declaration to add about $600,000 in income, according to the arrest order,” and that “in Nuzman’s last 10 years as Brazilian Olympic Committee president, his net worth increased 457 percent, according to invLamine Diackestigators.”

Following Nuzman’s arrest, the IOC suspended him from his honorary membership in the IOC, and has been released from duties in the IOC coordination commission overseeing preparations for the 2020 Tokyo Olympics, according to the Daily Mail. Not only has Nuzman been impacted, the IOC has suspended the Brazilian Olympic Committee, frozen that organization’s funds, and will not allow it to vote on Olympic matters.