Post-world championship showdown at Letzigrund Stadium

Twelve Olympic champions and twelve new world champions are set to compete at Letzigrund Stadium on Thursday, 31 August. 14 Wanda Diamond League events will be held, and just as many new Zurich Trophies will be awarded. And the popular 4x100m relay race will make a comeback and conclude the programme of events of Weltklasse Zürich 2023.