Ronaldinho and his older sibling Roberto Assis spent more than a month in prison for allegedly entering the Paraguay with fake passports
Ronaldinho, who is serving jail time in Paraguay for his fake passport case, is sad and his smile has 'disappeared'.
Jorge Sampaoli was named the new coach of Brazilian top-flight club Atletico Mineiro.
Former Brazil and Barcelona midfielder Ronaldinho, who won the World Cup, Champions League, Copa Libertadores and World Player of the Year award, is retiring from the game, his brother and agent Assis said.
Currently playing for Atletico Mineiro in his native Brazil, Robinho's lawyer said in a statement that the 33-year-old Robinho denied the charges and will appeal the court's decision.
Ronaldinho defended his decision to pose for photographs in the opposition dressing room after Fluminense's 2-1 defeat to Atletico Mineiro.
Besiktas said at the end of last month that they were keen to sign the 33-year-old Ronaldinho.
In the opening play-off match on Wednesday, hosts Raja Casablanca beat Oceania champions Auckland City 2-1.
Ronaldinho's club Atletico Mineiro has confirmed that he is likely to play in the Club World Cup in Morocco in December.
The Italian club sent scouts to watch the 23-year-old during Atletico's 1-0 victory over Cruzeiro earlier this month.
Ronaldinho is in a race against time to be fit for the Club World Cup in December after suffering a serious groin injury.
The Atletico Mineiro player has also attracted interest from Arsenal, Chelsea, Borussia Dortmund and Shakhtar Donetsk.
Ronaldinho is only one match away from joining a select group of players who have won the European Champions League and the Libertadores Cup.
'The Gunners' are considering accepting Atletico Mineiro's 25 million euro price tag for the 20-year-old.
Atletico Mineiro play Newell's Old Boys on Wednesday with a Libertadores Cup final on their minds.
Atletico have signed the 32-year-old Brazilian until the end of the year and he could make his debut on Wednesday.