Carlos Nuzman is escorted by federal police officers on Thursday. Photo: Silvia Izquierdo/AP

ZURICH – Brazil’s national Olympic committee (COB) and its head Carlos Nuzman were provisionally suspended by the International Olympic Committee on Friday, a day after the 75-year-old was arrested in Rio de Janeiro in connection with a corruption investigation.

However, the IOC said in a statement that Brazilian athletes would not be affected and Team Brazil would be able to take part at next year’s Winter Olympics in Pyeongchang.

Nuzman, a former IOC member and now honorary member, is accused of arranging more than $2 million in bribes to get the IOC to pick Rio de Janeiro as host of the 2016 Olympic Games and faces allegations including corruption and money-laundering.

Rio was awarded the Games in 2009, successfully bidding against Chicago, Tokyo and Madrid.

The IOC said it had “taken note and discussed the circumstances of the allegations against and the arrest of Mr Carlos Nuzman, in particular concerning the vote for the host city of the Olympic Games by the IOC Session in 2009”.

It said Nuzman would provisionally lose all the “the rights, prerogatives and functions” deriving from his IOC status, and that he would be withdrawn from the coordination commission for the 2020 Tokyo Olympics.

The COB was suspended because it was responsible for Rio’s bid to stage the Games, the IOC said. As a result, subsidies and payments from the IOC have been frozen.

“This decision shall not affect the Brazilian athletes,” it added. “The IOC will accept a Brazilian Olympic Team in the Olympic Winter Games Pyeongchang 2018, and in all other competitions under the umbrella of the COB with all rights and obligations.”

The COB in Rio de Janeiro said it did not immediately have any comment to make when contacted by Reuters.