What do I do about nine year olds arrogant bad attitude and his hatred of sports?

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1 y
He is ugly crying every day before practice and throwing games on purpose. He hates being pitcher.
So they put him on left field.
We had a huge fight after we taped his games and went over mistakes. He ended up getting grounded from fortnite for telling me to shut up
I want him to go pro or get a full ride somewhere. failure is not an option.

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My brother said in front of him it's supposed to be fun and he never cared if he won't he just wanted to see his friends and get a happy meal after.
Updates
1 y
Sports were my life. My wife and i live and breathe sports. We were yelling at his games but we almost got kicked out and our son told us to stop. because we are embarrassing him.
My oldest daughter also quit cheerleading because my ex wife let her and she said the couch and the girls were mean. She would rather work. We don't want our kids failing in life. How do we make them stock with something.
What do I do about nine year olds arrogant bad attitude and his hatred of sports?
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