Riot police block a road to prevent protesters from reaching the Castelao stadium before the start of a soccer Confederations Cup group B match between Nigeria and Spain in Fortaleza,

 

              Riot police block a road  to prevent protesters from reaching the Castelao stadium before the start of a soccer Confederations Cup group B match between Nigeria and Spain in Fortaleza,
Riot police block a road to prevent protesters from reaching the Castelao stadium before the start of a soccer Confederations Cup group B match between Nigeria and Spain in Fortaleza, Brazil, Sunday, June 23, 2013. Small gatherings occurred Sunday in a few cities, no clashes were reported. On Saturday a quarter-million Brazilians protested in more than 100 cities, but the gatherings were less violent than those seen earlier in the week. (AP Photo/Victor R. Caivano)