Please help me correct this Task 2 IELTS essay

Some people think that physical strength is important for success in sport, while other people think that mental strength is more important. Discuss both views and give your own opinion.

To become a successful athlete, some people argue that it is more important to have physical strength than mental strength. Even though these are both the important ingredients to make a person successful in sport, however, in my opinion, the basic formula is more about physical strength.

On the one hand, the first and only thing that keeps sportspeople consistently receiving training day by day without resting is their mental ability. The mental strength of an athlete is one of the key things that push their body to reach and extend their limit not only once but in every moment of their training period. Moreover, mental strength is one of the factors that can affect the result of whether they will achieve the medal or not. For example, the Tokyo 2020 Olympics raised the awareness of the importance of mental health while some athletes did not have a great performance due to mental issues.

On the other hand, physical strengths take the basic-important part of a successful sportsperson. There is a crucial formula for sportsperson that they need to have the good physical strength to become a champion. The reason why athletes have to join strict consistent training periods before every important event is that they need to enhance their physical strength to win the medal. Moreover, physical strength is not only about the power of muscle but also about tenacity which is easy to be lost if we do not take the training seriously and consistently. For instance, before Tokyo 2020 Olympics happened, the Vietnamese team was gathered at least 3 months before to receive the physical training plan although the country is in a quarantine period.

In conclusion, physical and mental both have an important part to create athletes but physical strength takes a crucial part to make a successful one.