A view of the London Stadium (© Kirby Lee)
Welcome to our comprehensive lead-in coverage to the Müller Anniversary Games in London, the ninth stop of the 2017 IAAF Diamond League series.
This page will be updated regularly throughout the day today, tomorrow and right up until the main competition programme begins on Sunday, incorporating news gathered from our correspondents on the ground in London and from IAAF, local organisers' and athletes' social media channels. In short, a one-stop shop for all things IAAF Diamond League in London.
To get up to speed, first check out our main in-depth meeting preview. And while you're at it, why not share it on Facebook and Twitter as well?
