College athletes spend about three hours a day practicing while their sport is in season. Proven proficiency is usually the most significant requirement for professional athletes. Reputation and ability to attract spectators or fans are also very important. College coaches and professional coaches usually have a bachelor's degree and some college coaches have a master's degree. However, experience counts more than education.
Employers look at whether applicants played the sport or worked up through the coaching ranks.
Most coaches have spent some time playing the sport they coach. This background provides them with a better understanding of the ins and outs of the sport. Head coaches usually start out as assistant coaches and work their way up. The best college coaches may become assistant coaches on professional teams. Later, they may become head coaches.