The IAAF is sad to learn that Yubi Inoue passed away on Thursday (30) at the age of 84.

There may have been world records and shock defeats in other events, but the women s 4x200m was the most dramatic final on the first day of the IAAF/BTC World Relays, Bahamas 2015.

The US quartet of Mike Rodgers, Justin Gatlin, Tyson Gay and Ryan Bailey did what so many of their predecessors have failed to do in this event in recent years, get the baton round cleanly, and that allowed them the opportunity to inflict a morale-boos...

USA could have taken it easy in the heats of the women s 4x400m at the IAAF/BTC World Relays, Bahamas 2015 as they looked to defend their title from last year.

USA smashed the world record* in the women's distance medley with a time of 10:36.50 on the first day of the IAAF/BTC World Relays, Bahamas 2015.

The first gold medal of the IAAF/BTC World Relays went to the USA whose quartet exuded confidence throughout the race to cross the line in 7:04:84.