Ethiopia's Genzebe Dibaba ran the fastest ever women's 2,000 metres at the indoor Miting Internacional de Catalunya meeting in Sabadell, Spain on Tuesday.
The IAAF, athletics' world governing body, said although the 2,000m is not an official indoor world record event, Dibaba’s performance was "an outright world record" as it was faster than the outdoor mark of 5:25.36 set by Ireland's Sonia O’Sullivan.
The 25-year-old Dibaba, a three-time world indoor champion, now owns the fastest recorded times indoors for the 1500m, mile, 2,000m, 3,000m, two miles and 5,000m as well as the outdoor 1500m world record.
Image: Ethiopia's Genzebe Dibaba
Photograph: Jean-Pierre Amet/Reuters