Sawe: el desconocido que llegó tarde a una carrera y lo cambió todo

In 2019, he was running 800 meters on local tracks in Kenya. In 2026, he broke the two-hour marathon barrier. Four marathons, four victories, a personal best in each one. This video is a complete technical analysis of the timing progression, training method, and physiology that explain the most important record in the history of long-distance running. Sebastian Sawe marathon world record 1:59:30 sub-2-hour marathon London Marathon 2026 Berardelli method marathon long-distance running Kenya elite marathon progression Sawe vs. Kipchoge vs. Kiptum marathon physiology record Spanish elite athletics analysis #Athletics #SabastianSawe #WorldRecordMarathon #LondonMarathon #EliteAthletics