World Athletics Championships 2017

BBC ONE AND BBC TWO, FROM 6.00PM

London hosts its biggest sporting event since the 2012 Olympics. In action today: British medal hope Laura Muir competes in the women’s 1,500mat 7.35pm, before Usain Bolt runs in the 100m heats at 8.20pm. At 9.20pm, Mo Farrah competes in the 10,000 m. GT