The Diamond League saw two world records in hurdles broken by Masai Russell and Alison dos Santos. Russell is the new world-record holder in the women's 100-meter hurdles after clocking an official ...

The world record-holder in the 400-meter hurdles maintains a 100% win rate in the Diamond League meets he has competed in ...

ZURICH (AP) — Alison Dos Santos of Brazil broke the men’s 400-meter hurdles world record at a Diamond League meet on Thursday.

The Bullis School star, Olympic gold medalist and one of the most accomplished prep athletes in U.S. history stepped into unfamiliar territory this week and still produced one of the fastest times in ...

ZURICH (AP) — The reactions from Alison dos Santos and Masai Russell at the finish line some 40 minutes apart were slightly different but conveyed the same sentiment — they each were new world-record ...

Karsten Warholm clocks a 46.52 in the 400m Hurdles at Silesia Diamond League, coming in a close second behind Alison dos Santos.

By Lori Ewing BUDAPEST, Sept 10 (Reuters) - When Femke Broeders-Bol traded the 400 metres hurdles for the 800m in February, the Dutchwoman entered one of athletics' most unforgiving disciplines armed ...