The Botswana team in London

Isaac Makwala: He is the current 200m world leader. He will be competing in both the 200m and 400m at the World Championships. At the Madrid Meeting 2017, Makwala became the first man in history to run a 200m within 20 seconds and a 400m within 44 seconds on the same day, winning both events at the IAAF World Challenge meeting in the Spanish capital.

Makwala is in top form and stands a good chance of a podium finish in London. He forms part of the 4x400m relay team.