Sports have become a huge global business. Leagues and teams generate billions in revenue from sources like ticket sales, broadcasting rights, sponsorships, and merchandise. While some athletes earn enormous salaries, most professional careers are short and many minor leaguers struggle financially. There are also challenges for athletes after retiring when they may lack job skills. Collegiate sports profit from ticket sales, TV deals, and sponsorships but don't directly pay the athletes, which some argue they should. Overall sports is a major economic force but also presents issues around compensation and life after playing.