He was born in Pasca, a town 70km south of Bogotá | Pasca sits in the Andes at an altitude of more than 2,100m | Sosa joined the Italian team Androni Giocattoli-Sidermec in 2017 | He enjoyed a stellar season with them in 2018 | Racing against Chris Froome, he briefly led the Tour of the Alps | He later won the Adriatica lonica Race and the Sibiu Cycling Tour | But his best result came at the Vuelta a Burgos in Spain | There, Sasa won a stage and the overall title | He then won a stage of the prestigious Tour de l'Avenir | Sosa will now join Team Sky in 2019