The path that you can take towards becoming a professional athlete would be fraught with all manner of ups and downs, but if you focus on improving your craft there will be nothing stopping you from achieving outright global dominance at the end of the day. A great way to become an athlete who gets paid to play sports is to get a scholarship at a university so that NFL scouts can get their eyes on you, but that runs the risk of you signing a contract without fully realizing what it entails.
Once your star begins to rise and you start receiving contract offers from professional teams, it is critical that you book a session with Coach NIL before you sign anything. High profile athletes need to have agents otherwise they might not get the right kinds of contracts that will recognize their true worth. Suffice it to say that the people offering these contracts would be looking for any opportunity to give you less than what you deserve. Your skills can generate millions of dollars for the teams that you play for, and only a seasoned agent can tell you how much you would be owed.
While it is not exactly mandatory to have an agent in order to sign a contract, it would benefit you to hire one because of the fact that they can protect you from malicious actors in the industry. Another thing that an agent can do for you is that they can look at the various options that you have at your disposal and give you advice regarding what would be the best course of action for you to potentially take.