Boavista were relegated to the second division for their part in the match-fixing.

BBC: FC Porto

He is scheduled to have talks with Viega (Estrela Amadora), Cafu (Boavista), Rui (Portimonense), Nelson Veiga (Felgueiras) and Puma from Vitoria Setubal.

BBC: Rafael is wanted by Angola

Petrovic played at the 1998 World Cup finals in France and managed RKC Waalwijk and Boavista before becoming Martin Jol's assistant at Hamburg from 2008 to 2009.

BBC: West Ham reject bid from Tottenham for Scott Parker

His performances for Boavista convinced Jose Mourinho to sign him for Porto in 2003 and he has helped continue the club's domestic dominance as well as winning six caps for Portugal.

CNN: Chelsea swoop for $32M defender Bosingwa