Kipyegon’s time initially read as 4:06.91, but was later adjusted to 4:06.42. Nike has explained what happened.

Super spikes have become increasingly popular among athletes in recent years. Now, researchers at Lero are enlisting Irish sprinters to find out if these shoes are worth the hype.

An aggressive Christopher Morales Williams led midway through the men's 400 metres at the 68th Ostrava Golden Spike on ...

Clark won the 100 in 10.70 seconds (which was Maine’s all-time best before he came along). He also anchored the Hawks’ 400 relay team that included Landin Napolitano, Isaiah Perodin and ...

Athletes routinely use quarter-inch spikes during the regular season. All other events were contested, although darkness was approaching when the girls and boys 1,600-meter relays were finally held.

Faith Kipyegon was targeting to become the first woman to complete a mile race in under four minutes, but endured a setback ...

Nike is betting its endeavor to help Kenyan athlete Faith Kipyegon run a mile in under four minutes will recapture the ...

A Roseburg Track Club team of David Schmid, Caden Moon, McLane Stedman and Joseph Latham ran to victory in the men's Emerging ...

When she tries to break the four-minute barrier, Faith Kipyegon will wear Nike track spikes as light as 11 marshmallows, a researcher said. Courtesy Nike.