'Track was hot' - Russell credits Dos Santos as world records smashed
- Dos Santos: 3 events in the last 90 days
- Previous: earlier the same day · Dos Santos shatters 400m mark as world records fall in Zurich
What happened
US track star Masai Russell said an earlier world record from Brazil's Alison dos Santos in the 400 metres hurdles helped propel her to another milestone in the women's 100m hurdles at the Zurich Diamond League meeting. The Olympic champion ran 12.
Summary assembled by rule from the sources below