Swimming is a sport that involves competing in speed using four different styles: breaststroke, crawl, backstroke, and butterfly. Michael Phelps is an American swimmer who has won 23 Olympic gold medals, more than any other Olympian in history. He held the record for most Olympic gold medals won by a single athlete until August 2009 when he broke 37 world records in swimming.

1. SWMMING
MICHAEL PHELPS

2. WHAT IS SWIMMING?
Is a sport or exercise that consists in
swimming; In the swimming events, speed is
competed in any of the four styles:
breaststroke, crawl, back and butterfly.

3. MICHAEL PHELPS
Michael Fred Phelps is an American
swimmer. He has won a total of 14
Olympic gold medals in his career,
more than any Olympic athlete has
achieved to date. Frequently, he is
mentioned as the best swimmer in
history, and as one of the best
Olympians of all time. Until August 2,
2009, Phelps broke 37 world records
in swimming.