WHAT TO WATCH TODAY

7.30pm WOMEN’S 200m HEATS

DINA ASHER-SMITH (below), Britain’s fastest woman over 100m and 200m, is back following her recovery from a broken foot. The 21-year-old goes at 8pm after fellow Brits Bianca Williams (7.30pm) and Shannon Hylton (7.46pm).

8.35pm WOMEN’S 400m HURDLES SEMI-FINALS

EILIDH DOYLE, Scotland’s most decorated athlete and Team GB captain, will be gunning for a place in the final after she was eliminated at this stage here at London 2012.

9.10pm MEN’S 3,000m STEEPLECHASE FINAL

BRITAIN’S Ieuan Thomas failed to make it through to the final of this event. Kenya’s Conseslus Kipruto and America’s Evan Jager should fight for the gold.

9.35pm MEN’S 800m FINAL

BRITAIN’S Kyle Langford is in action, while Botswana’s Nijel Amos is favourite.

9.50pm MEN’S 400m FINAL

SOUTH AFRICA’S Wayde van Niekerk will be attempting to build on his Rio Olympic gold medal with a 200m400m double in London.