Tyson Gay reaffirmed his status as USA s sprint king in the 100m and English Gardner began her reign in the women s 100m at the US Championships at Drake Stadium on Friday night (21 June).

The Mattoni Half Maraton Olomouc, an IAAF Silver Label Road Race, will attract 3500 runners from 32 countries on Saturday evening (22 June) when temperatures are expected to rise up to 29 C during the day.

Roman Sebrle, the 2004 Olympic champion and former World record-holder in the Decathlon, has hung up his spikes. All 10 pairs of them.

Olympic champions Mo Farah, Jessica Ennis-Hill, Anna Chicherova and Sandra Perkovic are among the latest names added to the star-studded field for Herculis 2013, the IAAF Diamond League meeting held in Monaco on July 19.

Usain Bolt and Asafa Powell, the current and former World 100m record-holders, made light work of their 100m heats on the opening day of the Jamaican Championships on Thursday (20).

Galen Rupp added another milestone to his career in the 10,000m with an unprecedented fifth national title in a row at the USA Championships at Drake Stadium in Des Moines, Iowa on Thursday night (20 June).