Sports Management major aligns best with your interests, however it is a very competitive industry. If you want to pursue your passion for sports and games, and also keep other options open, then a major in business management or marketing may give you the best of both worlds. You'd be more marketable with other opportunities and also position yourself for any sports related jobs.
There are now a lot of career options in case you are interested in sports and games, but dont see yourself becoming a professional sportsperson.
Sports Medicine is a growing field.
Performance Analytics is another area if you are interested in technology
Professional Player Management