In Costa Rica, Soto has only played for
Herediano, where he is considered an idol by local fans. He left the club for a 10-year spell in the Mexican premier league, and played for teams such as
Puebla (three stints),
Monarcas Morelia (twice),
Atlas,
Pachuca and
Tecos UAG. In summer 2006, Soto joined
Major League Soccer outfit
Real Salt Lake and after several months in Salt Lake, Soto went back to his country Costa Rica, where he returned at Herediano as captain of this team. He announced his retirement in November 2008 and he played his final game was played on 17 January 2009 against
Brujas where he scored a goal in the 19th minute that made Herediano win the match 1–0. He was substituted after scoring the goal. ==International career==