Qualification of the football player

• The composition of the body is composed of various components such as the height , the balanced body, and the muscle necessary for the exercise. 

• For a football player, good fit and strong strength are advantageous, but not necessarily the two factors

• Football players have the ability to adapt to their own body’s technology and environment, and they can make up for deficiencies and excel in their ability to adapt to the body. 

• Ronaldo and Ibrahimović have excellent physical conditions but Messi and Iniesta have a relatively low height and body condition compared to the average adult body condition. Even though, they have a comprehensive physical athletic ability including football intelligence and advanced technique as a professional football player