Kenyan runner Mary Keitany broke Paula Radcliffe's women-only marathon world record on Sunday with a third victory in London, while Daniel Wanjiru won the men's race for the first time.
The 35-year-old Keitany completed the 26.2-mile (42.2-kilometer) course in 2 hours, 17 minutes and 1 second to shave 41 seconds off Radcliffe's 12-year-old mark.
The retired British athlete still remains a world-record holder. Radcliffe fought six years ago with the IAAF to ensure her 2003 marathon time of 2 hours, 15 minutes, 25 seconds — with two male pacemakers — was still recognized as a record rather than just a world-best.
Keitany was on track to break that outright world...