At Swim Trials, Record Broken, Then Broken Again
Jason Lezak broke his American record in the 100-meter freestyle, then rapidly lost it to Garrett Weber-Gale.
http://www.nytimes.com/2008/07/03/sports/olympics/03swim.html?ex=1372737600&en=96e3571ff66f7188&ei=5124&partner=digg&exprod=digg