Michael Phelps Caeleb Dressel - 100m Butterfly | Head-to-head - YouTube
Michael Phelps sets Men's 200m Butterfly World Record | Beijing 2008 Olympic Games - YouTube
Swimming: Phelps breaks 100m fly world record - CNN.com
Watch Caeleb Dressel beat Michael Phelps' record | firstcoastnews.com
2008 Olympics: Michael Phelps earns dramatic win in 100m butterfly | NBC Sports
Michael Phelps wins 15th Gold - Men's 100m Butterfly | London 2012 Olympic Games - YouTube
Caeleb Dressel breaks Michael Phelps' 100m butterfly World Record | NBC Sports - YouTube
Michael Phelps vs Michael Phelps in The Olympic 200 Butterfly
Michael Phelps World Record in the 100m Butterfly Final - Rome 09 - YouTube
Caeleb Dressel breaks Michael Phelps' 100m fly world record - Sports Illustrated
American swimmer Caeleb Dressel shatters Michael Phelps' 100-meter butterfly world record - CBSSports.com
Michael Phelps Picks Up His 20th Gold Medal in 200-Meter Butterfly | Fortune
Video, timing systems confirm Phelps' 7th gold
WATCH: The Shocking Moment When Caeleb Dressel Broke The Longest-Standing Record By a Prime Michael Phelps - EssentiallySports
Olympics: Michael Phelps wins two more golds as records tumble | Olympics 2008 | The Guardian
Caeleb Dressel is 2nd swimmer to break Michael Phelps record this week
More than 10m watch Michael Phelps' record breaking Olympic performance | TV ratings | The Guardian
Caeleb Dressel Wins 100-m Butterfly and Sets New World Record | Time
Phelps breaks swimming record
Michael Phelps Declares False Start in 100 Backstroke After Tough 200 Fly
Phelps's Shot at 8 Golds Ends on Relay Team's Miscue - The New York Times
Phelps wins 100 fly in final individual race | MPR News
Caeleb Dressel Breaks Michael Phelps' 100M Butterfly World Record | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
