INTRODCUTION

Kicking in soccer is one of the most important and fundamental skills used in a game and is highly researched due to the popularity of the game (Barfield, 1998). The instep kick is the most powerful kick in soccer and requires the correct technique to achieve the greatest distance. There are different variations of the in-step soccer kick, which are often used, these include passing the ball at medium to long distance, shooting at goal, and performing penalty kicks Kellis & Katis, 2007). In a game of soccer the in-step kick is used when the goal keeper has a goal kick, the goal keeper puts the ball on the 6 yard line and kicks it as far down the field over the half way line as they can. Another situation in the game when the in-step kick is used is when the defence gets a free kick close to the half way line; the player pits the ball down and kicks it towards the goal.

Understanding the optimal biomechanical techniques for coaches and player is significant in improving mechanical effectiveness in execution, and identifying factors that influence successful performance. This blog will focus on the optimal biomechanical principles of executing an in-step soccer kick. There are six major movement patterns in which achieve the optimal biomechanics of the instep kick in soccer. These include the approach to the ball, force production during the foot plant/ supporting leg, Limb swing, hip/pelvis flexion and knee extension, foot contact to the ball, and the follow through.