Michael phelps swam and won all eight of his races at the 2008 Beijing olympic games.
Michael Phelps has a of 6 bronze medals, 2 of which were from the Olympic games.
Michael Phelps have competed in 3 Olympics. 2000 Sydney 2004 Athens 2008 Beijing
He set 8 Olympic records at the Beijing Olympic games.
Yes he retired after the London 2012 Olympic Games.
Michael Phelps won a total of 8 medals in the Beijing 2008 Olympic Games (all 8 of them were gold medals).
That can't easily be determined. But, the fastest swimmer at the Olympic Games was Michael Phelps. So I guess it's Michael Phelps
Michael Phelps won 8 medals, all gold in the 2008 Olympic games.