Matthew Denny and Nicola Olyslagers have broken their own Australian marks on a remarkable record-setting day of track and field at the Diamond League final in Eugene.
Denny made up for the disappointment of finishing a close fourth at the recent world championships by winning the Diamond League discus crown on Sunday (Monday AEST).
The big Queenslander's best throw of 68.43m came in the final round as he relegated 2022 world champ Kristjan Ceh from Slovenia and Sweden's reigning Olympic and world gold medallist Daniel Stahl to the minor placings.