Caster takes first place in Doha

File: Double Olympic champion Caster Semenya won her last 800 metres race on Friday before the introduction of controversial rules limiting testosterone levels in female athletes.

File: Double Olympic champion Caster Semenya has won the 2000-metres race at the Montreuil athletics in Paris on Tuesday. 


* Editor's note: This story has been updated. Please click here for additional information.

DOHA - Caster Semenya has done it again.

The athlete won first place in the 800m race.

The first Friday of May is the traditional Diamond League season-opener in Doha.