Ronaldinho has shown his wish to become a permanent fixture of the Brazil squad again; he said he can certainly contribute to the national team.
After a season in which Ronaldinho could not show his form and fitness on a regular basis with AC Milan, he was kept away from former coach Dunga's 2010 World Cup squad.
"I believe I still have plenty to offer at the highest level," said Ronaldinho.
"My goal is to do my best with Flamengo and I will be prepared if the coach needs me," added Ronaldinho.
Ronadinho has been working his deal back in Brazil since January after coming back to his mother country with Flamengo and he remains a tremendously admired figure among the country's football fans.