Ratios isocinéticos de flexo-extensores de rodilla en jugadores de fútbol y rugby

The rugby players had higher quadriceps muscle strength than the soccer players. Significative differences were also found in mixed ratio between soccer and rugby players (0.9 ± 0.22 vs 0,67 ± 0.17, p = 0.0017). No difference was found in hamstring eccentric strength between soccer and rugby players. Furthermore no difference was foundbetween rugby players in mixed ratio eccentric hamstring 30° seg-1/concentric quadriceps 240° seg-1.