Tear gas at the protests
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Brazilians protest near stadium, but will the poor be heard?

27 June 2013 Last updated at 07:27 BST

There have been more protests in Brazil, this time near the ground where the hosts were playing Uruguay in the Confederations Cup semi-final in Belo Horizonte.

About 50,000 protesters marched to the stadium in Belo Horizonte.

A small number of them tried to push past police lines.

About 20 people were detained.

Alastair Leithead reports.