Sion In July 2013, Jagne moved to
FC Sion on a free transfer. He made his league debut for the club on 13 July 2013 in a 2–0 away defeat to
Young Boys. He played all ninety minutes of the match. He scored his first league goal for the club on 9 March 2014 in a 3–2 home victory over
FC Luzern. He was subbed on for
Birama Ndoye at half-time and scored in the 72nd minute. His goal made the score 3–2 to Sion.
FC Zürich In June 2017 he signed a two-year contract with Zürich. He made his league debut for the club on 23 July 2017 in a 2–0 away victory over
Grasshopper Zürich. He played all ninety minutes of the match. He scored his first league goal for the club on 1 October 2017 in a 3–0 home victory over
FC Lugano. He was subbed on for
Michael Frey in the 83rd minute and scored just six minutes later. His goal, assisted by
Raphael Dwamena, made the score 3–0 to Zürich. Jagne's contract expired in the summer 2019. However, he returned to the club and signed a new contract on 4 September 2019 until the summer 2020. In July 2020 his contract was not renewed.
International goals :''Scores and results list the Gambia's goal tally first.'' ==International career==