A drone used for coverage crashed into a hurdle, scattering debris. Officials delayed the start until the track was cleared. Katarina Johnson-Thompson, a bronze medallist, finished fifth in the hurdles.

Poland's Adrianna Sulek-Schubert leads with 2,135 points, followed by Ireland's Kate O’Connor with 2,134. The afternoon session continues with an anticipated 800m race featuring Audrey Werro and Keely Hodgkinson. Read more gear coverage.

Werro advanced to the final after a successful protest, alongside Hodgkinson and the Netherlands' Femke Broeders-Bol. Werro's fall in the semifinal nearly cost her a spot, but video review reinstated her. Related: Joma Launches RS-9000, Lightest Racing Shoe at European Championships.

This original Runner World brief is based on reporting from Canadian Running. Visit the source for its complete reporting, context and any later corrections.