(FILES) Rest of the World player Brasilian star Ronaldo (L) is tackled by Europe player Italian Alessandro Costacurta during their gala match at the Velodrome stadium, December 4, 1997 in the French Mediterranean port city of Marseille, a few hours before the final draw of the 16th FIFA World Cup. Brazilian football legend Ronaldo, who helped his country to two World Cup trophies and is still the tournament's top scorer, is to retire Monday, Brazilian media reported.