In order to study in the USA, are there any specific requirements that I have to meet?

Your requirements as a student with a sport scholarship will be essentially the same as any other student. In the USA, you are required to have graduated from high school with a degree equivalent to what one would have achieved after 12 years of attending a USA high school. If you are already a university student, upon enrollment it is likely that any credits that you have already achieved will be applied towards your course of study. However, you do need to observe any regulations that exist in regards to age limits and playing licenses for athletic scholarships.