Is there any career/field where a female is the best in that field?

I know there are female dominated careers such as nursing or childcare, but is there really any field in the world where males are not the absolute best of the best. I'm talking like the very tip top of the pyramid. There may be a field where women are better on average (cooking/chefs) but the very best are still males.

So what are the fields where women truly are the best?

Is there any career/field where a female is the best in that field?