On short course, Sievinen was the fastestswimmer in the World in the 200 m medley for more than twelve ... 23 January 1996 – 18 March 2000, Succeeded by ...
Sullivan became the fastestswimmer in history after he broke the world 50 m ... 0.08 off the 21.64 set by the Russian Alexander Popov at Moscow in June 2000.
