You know, doctors say that some kinds of sports like football are dangerous for health. I mean not only bones and muscles injuries but also brain impairment. My brother has been playing football since his childhood and recently he's been selected for one of the main national teams in our country. I know that he is to choose, not me. But I just wonder if it's not too bad. What are professional football players like in real life? Are they able to think of anything but football, to have a strong family?