Haas was aiming to be the first man in history to four-peat in the 200 free.
Dressel becomes the 9th swimmer, on 10 occasions, to win the award.
The U.S. holds the world 100 free titles simultaneously for the first time since 1991.
Three-time Olympic champion Brooke Bennett is being inducted into the Florida Sports Hall of Fame today. (Stock Photo: Tim Binning/TheSwimPictures.com)