TAG Heuer Is The Official Timekeeper Of The Chicago Marathon [Getty Images]

CHICAGO, IL - OCTOBER 09: Abel Kirui of Kenya wins the men's race at the Bank of America Chicago Marathon where TAG Heuer Is The Official Timekeeper Of The Chicago Marathon on October 9, 2016 in Chicago, Illinois. (Photo by Daniel Boczarski/Getty Images for TAG Heuer)

Getty Images Entertainment Daniel Boczarski