NAIROBI, Kenya — Marathon world record-holder Kelvin Kiptum, who was set to be a superstar of long-distance running, was killed along with his coach in a car crash in Kenya late Sunday.

“I have no words to explain the loss of Kelvin,” she said. Two arrested after running on Super Bowl field in Las Vegas: police Kenneth Kimaiyo, a friend of Kiptum, said he arrived at the crash ...

Kelvin Kiptum death: Seb Coe and Mo Farah lead tributes to marathon star after horror crash ...