Despite a challenge from his own teammates, the Colorado native will become the first U.S. winner of a Grand Tour in 10 years
Team Jumbo-Visma’s Sepp Kuss, center, celebrates with Jonas Vingegaard, left, and Primož Roglič, right, as he crosses the finish line of Stage 20 of the Vuelta a España.oscar del pozo/Agence France-Presse/Getty Images
