Analysing physical fitness and biomechanical factors that determine tennis serve performance

Authors

  • Ertuğrul Gelen Sakarya University
  • Sami Mengütay Acıbadem University
  • Mustafa Karahan Marmara University

Keywords:

Tennis, serve, ball velocity, fitness, serve kinematics

Abstract

The purpose of the study is to analyse the fitness and the biomechanical factors which determine the velocity of the ball during serve in tennis (VBTS). The subjects of the study were fifteen male tournament level tennis player between the ages of sixteen and twenty five (18,8 ± 2,70 age/year). The physical fitness measurement of the study were; length, body weight, skinfold, diameter, circumference and length of the body, body composition, isometric handgrip strength, vertical jump, upper extremity range of motion (ROM) and isokinetic strength. The angular velocity of racket head, racket handhold, middle finger, wrist, elbow, shoulder and hip joints on three axis during serve shoot were used for the biomechanical measurement.  The relationship between VBTS with physical fitness and biomechanical factors were measured with Pearson Correlation.

The analysis showed that there was significant positive relation between VBTS and length, negative relation with mesomorphy; positive relation between ROM of shoulder dominant internal and external rotation, trunk hyper-extension, left lateral flexion and right rotation, negative relation in dominant wrist flexion, positive relation between isokinetic strength characteristics such as shoulder and elbow extension, shoulder internal and external rotation, wrist flexion, handgrip isometric strength, also in biomechanical measures, positive relation between in Y axis elbow, wrist, finger and head of the racket.

As a result, fitness and biomechanical parameters that are intensively used in tennis determine VBTS. We think trainers may speed up VBTS by improved parameters and accelerated training programmes.

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Author Biographies

Ertuğrul Gelen, Sakarya University

Sakarya University

School of Physical Education and Sport Sciences, Sakarya

Sami Mengütay, Acıbadem University

Acıbadem University

Department of Physical Education and Sport Sciences, İstanbul

Mustafa Karahan, Marmara University

Marmara University

Department of Orthopaed and Surg., İstanbul

Published

2009-11-02

How to Cite

Gelen, E., Mengütay, S., & Karahan, M. (2009). Analysing physical fitness and biomechanical factors that determine tennis serve performance. Journal of Human Sciences, 6(2), 666–682. Retrieved from https://j-humansciences.com/ojs/index.php/IJHS/article/view/979

Issue

Section

Physical Education and Sport Sciences