Vickery told BBC 5 Live Sport: "He did pretty well with Corinthians and they didn't want to lose him at the end of the year but lose him they did. Because, and here it becomes a little bit sneaky and a little bit controversial. Vitor Pereira was saying 'I've got to go back to Portugal. Sorry I've love to stay, love to stay, but I've got to go back to Portugal. It's my mother-in-law, she's not well.' And then the week after he left Corinthians, he signed for Flamengo in Rio, which is the biggest of big jobs. The one that everyone wants. He darkened his door a little bit there at Corinthians. I'm not sure that they'd welcome him back in a hurry and Flamengo certainly wouldn't want him back. It was a strange decision by Flamengo to appoint him. As a result of winning the Libertadores, they were through to the Club World Cup. It plays massively over here and Flamengo are thinking 'Intercontinental. Real Madrid. Bring it on!' We need a European coach to take on Real Madrid. So Flamengo sacked their coach, brought in Vitor Pereira, who suddently forgot the health of his mother-in-law, for the game against Real Madrid, but they lost to Al-Hilal of Saudi Arabia in the semi-final so didn't even get that far. And from that moment, he was a dead man walking."