Demonstrators, police clash over Brazil fare hikes
More than 1,000 demonstrators protesting hikes in public transport fares clash with police in Rio in the latest example of simmering social tensions in the run-up to this year's World Cup. Duration: 01:39
More than 1,000 demonstrators protesting hikes in public transport fares clash with police in Rio in the latest example of simmering social tensions in the run-up to this year's World Cup. Duration: 01:39