2021 Bislett Games Recap: Kate Grace (1:57) Wins Her First DL, Yomif Kejelcha Runs 7:26, and Stewart McSweyn Gets (Another) Aussie Record July 1, 2021 After a three-week break for countries to hold their Olympic trials, the Diamond League returned in style on Thursday with Karsten Warholm setting a world record of 46.70 seconds in the 400-meter hurdles at the Bislett Games in Oslo. Warholm’s run, which gets its own article here, was the capper to a terrific night of track & field, which also included a super fast men’s 3000 won by Yomif Kejelcha in 7:26.25, an Australian record of 3:48.37 and win in the mile by