Multi-directional sprint training improves change-of-direction speed and reactive agility in young highly trained soccer players

(Training mit Sprints in unterschiedliche Richtungen verbessert die Richtungswechselgeschwindigkeit und die reaktive Beweglichkeit von Nachwuchsleistungssportlern im Fußball)

The aim of this study was to evaluate the effect of a repeated sprint training with multi-directional change-of-direction (COD) movements (RSmulti) compared to repeated shuttle sprints (RSS) on variables related to COD speed and reactive agility. Nineteen highly-trained male U15 soccer players were assigned into two groups performing either RSmulti or RSS. For both groups, each training session involved 20 repeated 15 s sprints interspersed with 30 s recovery. With RSmulti the COD movements were randomized and performed in response to a visual stimulus, while the RSS involved predefined 180° COD movements. Before and following the six training sessions, performance in the Illinois agility test (IAT), COD speed in response to a visual stimulus, 20 m linear sprint time and vertical jumping height were assessed. Both groups improved their performance in the IAT (p < 0.01, ES = 1.13; p = 0.01, ES = 0.55). The COD speed in response to a visual stimulus improved with the RSmulti (p < 0.01, ES = 1.03), but not the RSS (p = 0.46, ES = 0.28). No differences were found for 20 m sprint time (P=0.73, ES = 0.07; p = 0.14, ES = 0.28) or vertical jumping height (p = 0.46, ES = 0.11; p = 0.29, ES = 0.12) for the RSmulti and RSS, respectively. In conclusion, performance in the IAT improved with the RSmulti as well as RSS. With the RSmulti however, the COD movements are performed in response to a visual stimulus, which may result in specific adaptations that improve COD speed and reactive agility in young highly trained soccer players.
© Copyright 2016 Journal of Sports Science & Medicine. Department of Sports Medicine - Medical Faculty of Uludag University. Alle Rechte vorbehalten.

Schlagworte: Nachwuchsleistungssport Sprint Reaktionsschnelligkeit Schnelligkeit Training Gerät Fußball Richtungswechsel Bewegungshandlung
Notationen: Spielsportarten
Tagging: SpeedCourt
Veröffentlicht in: Journal of Sports Science & Medicine
Veröffentlicht: 2016
Jahrgang: 15
Heft: 2
Seiten: 314-319
Dokumentenarten: Artikel
Sprache: Englisch
Level: hoch