"Zidane is one of the best footballers of all time, one of my idols. He had such elegance and grace, a wonderful touch and superb vision." (Ronaldinho)
Holders Entente Setif through to next round
Blatter, seeking re-election in May, will attend the Confederation of African Football congress next week.
He was an important part of the French team which won the 1998 World Cup.
The 39-year-old Prince Ali, a Fifa vice-president, is one of three challengers to incumbent Sepp Blatter.
Despite his powerful, aggressive style of play, he was also known to be a classy, studious figure off the pitch.
He is regarded as one of the best defensive midfielders in footballing history and one of the best players of his generation.
Ten-man Portugal struggled without captain Cristiano Ronaldo.
Manchester City's Yaya Toure says he will decide about his international future with the Ivory Coast this week.
Ronaldinho is renowned for his technique, tricks, dribbling, overhead kicks, no-look passes and free kicks.
GROUP A
• 16.05.14: Al Hillal (Sudan) vs TP Mazembe (DR Congo) -:-
• 18.05.14: AS Vita Club (DR Congo) vs Zamalek (Egypt) -:-
GROUP B
• 18.05.14: Esperance (Tunisia) vs Entente Setif (Algeria) -:-
• 18.05.14: CS Sfaxien (Tunisia ) vs Al Ahli Benghazi (Libya) -:-