A passionate Brazilian football fan has drawn nationwide attention for narrating her local team's matches to her blind and autistic son.
Silvia Grecco and her son Nickollas, 12-year-old, have become minor celebrities after she was spotted on TV narrating a game in Sao Paulo last year.
Picture shows Ms Grecco, 56-year-old, relaying the players' every move on the pitch to her son, both dressed in the football shirts of their favourite Sao Paulo team: Palmerias.