Neymar has criticised conditions at Bolivia's Estadio Hernando Siles in La Paz, describing it as "inhuman" to play at such severe altitude.
Brazil were held to a 0-0 draw away to Bolivia in a World Cup Qualifier on Thursday with home goalkeeper Carlos Lampe in outstanding form.
Chile's World Cup qualification hopes were left on a knife edge after crashing to a 1-0 defeat against Bolivia.
From Argentina to Australia, read our World Cup qualifying update ahead of this week's internationals...
An Argentina side reeling from the shock suspension of Lionel Messi crashed to a 2-0 defeat against Bolivia on Tuesday.
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