About Diego Osella
Diego Osella is a 56-year-old Argentine football manager. Across the 208 matches on record as a manager he has won 32.2% (67 wins, 69 draws and 72 defeats). He currently manages Central Español, a post held since 2026. Earlier in his career he also managed Club Atletico Colón, Chaco For Ever, Agropecuario Argentino, Newell's Old Boys and Olimpo. In total, he has led 10 different teams. His longest recorded stint is at Chaco For Ever: 37 matches at a 30% win rate.