Brazil striker 'Fred' Frederico Chaves Guedes told Associated Press reporter Rob Harris: "I'm in favour of the protests," during a training session yesterday.
protesters are already gathering ahead of the Confederations Cup match that will see brazil meet Uruguay later.
Last month Brazilian football star Neymar scored a spectacular goal in the Confederations Cup after saying he had been inspired by the protests.
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While Fifa battles allegations of corruption, fans are preparing for the oldest cup competition in the world - the FA Cup - tomorrow.
A fine start to the weekend though cloud will start spreading in from the west throughout the afternoon ahead of a wet night.
FA Chairman Greg Dyke has told ITV News he thinks there is "more to come" in the corruption investigation against Fifa.