Usain Bolt and Justin Gatlin will renew their battle for World Championship gold this afternoon after the pair cruised into today’s 200 metres final (1.55pm Irish time, live on BBC2).

The United States finished top of the medals table at the World Indoors in Sopot, rounding off the Games in suitably emphatic style by claiming the week’s only world record, in the men’s 4x400m relay.

Robert Heffernan’s medal chances have been significantly enhanced with the withdrawal of Russian Olympic champion Sergey Kirdyapkin for this morning’s 50km race walk at the World Championships in Moscow and double 50km Olympian Colin Griffin believes the Corkman is on course for a treasured medal.