‘He learned to win’- Coach Ron Mann details how John Korir conquered Chicago Marathon
John Korir’s coach, Ron Mann, highlighted the sacrifices and focused training that helped Korir dominate road races and claim victory at the Chicago Marathon. John Korir’s coach Ron Mann has opened up on the sacrifices the 27-year-old made to ensure he claimed top honours at the Chicago Marathon. In an interview with Citius Mag, coach…