The 41-year-old World Cup winner scored at the beginning and the end of the first half, while Andre Dias and Abedi completed the scores for Celso Roth's side.

"It's always good to score, but more important is that my goals help Vasco fight for the Campeonato Brasileiro," said Romario.

The second half started an hour late due to a power failure at Sao Januario stadium.

Vasco are now level at the top of the standings with Botafogo, who drew 1-1 at Palmeiras.

Paulo Sergio opened the scoring for the hosts in the 36th minute with a great free kick that nestled in the left corner, but Lucio Flavio equalised in the second half.

"It's a fair result. Palmeiras had the better chances, but we had more time on the ball. They were a little bit more superiors," confirmed Botafogo's coach Cuca.

Finally, in a thrilling game, third placed Parana wasted a great chance to take sole lead of the Brasileirao as they drew 4-4 with Nautico, after at one stage being 3-0 ahead.

Vandinho, Neguete and Josiel (twice) scored for the team from Curitiba, while Acosta (twice), Marcel and Felipe netted Nautico's goals.