Van den Hoogenband finally broke the 100m free world record in 2000 at the Sydney Olympics. Michael Klim had bettered Popov's 48.21 mark on the opening night of swimming at the Games with a 48.18 lead-off time in Australia's victorious 4x100m freestyle relay but three days later Pieter took the record below 48 seconds.
why do they compare 100m with 4x100m?
Top answer
Kim swam the first 100m in the 4X100 relay. 21.
— Clive
Kim swam the first 100m in the 4X100 relay.
21.
Free · every Monday
Get the Weekly English Kit 📬
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.