YOU SAID:

i am the best player in the world

INTO JAPANESE

私は世界最高の選手です

BACK INTO ENGLISH

I'm the best athlete in the world.

INTO JAPANESE

私は世界一のアスリートです。

BACK INTO ENGLISH

I am the best athlete in the world.

INTO JAPANESE

私は世界一のアスリートです。

BACK INTO ENGLISH

I am the best athlete in the world.