Physical qualities carried out on swerve sprint in team sports

摘要

Purpose. - To explore qualities necessary to succeed in (swerve-sprinting) sprints with changes of direction.Method. - Two biometric measurements (body mass (MC); lean body mass (MM)) and three tests (20 m sprint two-point start 20 Da, 20 m swerve-sprint: 20Dc on track equipped with a force platform, and half squat) are carried out by nine players of team sports.Results. - The multiple linear regression shows that 44% of 20Dc performance are explained by relative maximum force (developed on the 20 Da) and the MM relative.Conclusion. - Coordination could represent 50% of unexplained 20Dc performance.