New York City Marathon

James Blake tested his endurance on the tennis court many times, but he recently tried his hand at a different kind of challenge

Zac Clark is the winner of the 16th season of the hit reality show ‘The Bachelorette,’ and he has also run the New York City Marathon multiple times

Devon Lévesque bear-crawled for 42.2K in an effort to raise $200,000 to support veterans