Carlos Arthur Nuzman (born 17 March 1942) is a Brazilian lawyer and former volleyball player, having competed professionally from 1957 to 1972 and represented the national team between 1962 and 1968.

[1] He was president of the Brazilian Volleyball Confederation (CBV) for twenty years (1975–1995), a period where the national teams excelled at international level.

[7] After fifteen days of imprisonment, Nuzman's sentence was reduced to house arrest and probation, on the condition of delivering his passport, being restrained from both leaving Rio de Janeiro and accessing COB's facilities, and presenting himself regularly to justice.

[9] Judge Marcelo Bretas, from the 7th federal criminal court in Rio de Janeiro, sentenced the former president of the COB (Olympic Committee of Brazil), Carlos Arthur Nuzman to 30 years, 11 months and eight days in prison for the crimes of passive corruption, organization crime, money laundering and currency evasion.

It was the Federal Public Ministry that filed a complaint against the former president of the Olympic Committee of Brazil (COB) Carlos Arthur Nuzman, the former governor of Rio, Sérgio Cabral Filho, the businessman Arthur César de Menezes Soares Filho, the former director of operations of the Rio 2016 committee, Leonardo Gryner, Senegalese athletics leaders Lamine Diack and his son Papa Diack.