Which of the following is an example of abduction in sports?

Abduction refers to the movement of a limb away from the midline of the body. In the context of sports, this can be illustrated by the action of raising the arms outward. When swimming the breaststroke, the movement involves pulling the arms backwards and then outward, which specifically exemplifies abduction as the arms are moving away from the body.

In contrast, the other options involve other types of movements. Pulling the arms towards the body during a catch is an example of adduction, where the limbs move closer to the midline. Kicking a soccer ball primarily involves hip flexion and extension rather than abduction. Jumping to catch a ball involves vertical movement and does not focus on the lateral movement away from the body's midline. Therefore, raising the arms outward while swimming breaststroke is the best example of abduction in sports.