Very often, parents try to impose on their child the kinds of activities that they themselves dreamed of doing at their age.
But at this point they completely forget that their child is an individual personality, which tries to form by means of his own observations and experience.
Therefore, in no case can we talk about what he needs to do and what not. A lot depends on the nature of the child. And you as a parent should feel it. After all, if your son wants to engage in wrestling, then he has some genetic predispositions to it. But singing for a boy can not always be useful, especially if you do not have any stellar relatives who will help you get through to a young talent.
Try to help your child with a choice of adequately assessing all the positive and negative aspects of a particular sport. Just tell your kid about what can be dangerous in the occupation that he wants to do, and if interest does not go away, then do not prevent him from going to meet his dream.