Exit polls say socialist candidate Luis Arce, took more than 52% of the vote - so can the former president now return home?
By Rachelle Krygier
BBC Monitoring, Miami
Hundreds join a protest in El Alto municipality calling for the resignation of Bolivia's interim president.
At least five people are reported killed as supporters of ex-President Evo Morales clash with riot police.
Bolivia's interim president Jeanine Áñez says her exiled predecessor should be prosecuted.
By Katy Watson
BBC South America correspondent
The former president said he sought asylum in Mexico as he feared for his life in Bolivia.