NIKE BREAKING2: UN VIAGGIO EPICO CON NATIONAL GEOGRAPHIC - YouTube
Breaking2 (TV Movie 2017) - IMDb
National Geographic Partners Takes Home Total of 9 Awards in Cannes Lion 2018 Wins First-Ever Gold Lion with “Breaking2” - National Geographic Partners
Breaking2 (TV Movie 2017) - IMDb
National Geographic y Nike Inc. socios globales para el documental especial “BREAKING 2” | ViRun
Runner Comes Excruciatingly Close to Breaking Two-Hour Marathon Barrier
breaking2 Archives - WearTesters
WATCH: National Geographic's #Breaking2 Documentary - FloTrack
Watch the Epic Quest to Run a Marathon in Less Than 2 Hours