主播大秀

Gabby Logan presents live coverage of the World Championships from Beijing, China, including Mo Farah's bid for gold in the men's 5,000m. Farah is the two-time reigning world champion over the distance, and is also the current Olympic champion over both 5,000m and 10,000m. Another win would further underline his status as Britain's greatest ever distance runner.

The penultimate day of action in Beijing also includes the women's 800m finals, with British entrants Lynsey Sharp and Jenny Meadows aiming to be in the mix, plus the finals of the men's and women's 4x100m relays. The British women finished third when the world title was last contested in 2013, but their male counterparts were stripped of bronze after breaking the rules during a changeover.