The film portrays the father of the legendary American tennis sister David in detail, depicting his sanity, tenacity, friendliness, tenacity and even stubbornness and conservatism in detail.

He is the king
Richard in the process of growing up with the two sisters, compiled a detailed life plan, so that there was always a conflict in the communication with coaches, media and even family, but had to admit that he cultivated an insurmountable legend in the history of tennis, not only a miracle in the history of sports, but also a miracle of national integration. The film also begins with a brief description of black participation in the movement.
The young Dawei acted too well, and the shape of the final game was restored
In addition, I think the reason why the biographical films that have always been praised is that on the basis of respecting historical facts, he can show the strengths and weaknesses of the characters, portray a real human being, rather than creating an idol that worships the gods.
It felt difficult for the average person to accept Richard's behavior
All the questions that are answered at the end of the question are called kings because the king is not necessarily a wise leader, but he does deserve respect.
The casting director is also very powerful