Phelps Shatters 200-meter Butterfly World Record
Michael Phelps broke a second world record in 24 hours to collect his third gold medal at the world swimming championships on Wednesday. The American won the 200-meter butterfly final in a time of one minute, 52.09 seconds to wipe a massive 1.62 off the previous record of 1:53.71 -- which he set in Columbia, Missouri last month. (WCSN, WCSN.com)