About Sergio Fernández Martín
Sergio Fernández Martín is a Spanish football manager. Across the 16 matches on record as a manager he has won 25% (4 wins, 3 draws and 9 defeats). He is not currently listed as managing a club. Earlier in his career he also managed Villaverde-Boetticher. His longest recorded stint is at Villaverde-Boetticher: 16 matches.