Bobby Fischer was also terrified before chess matches, Elon Musk says he's terrified of things failing all the time. I think bravery/courage it's not so much not being afraid, but being afraid and coming up with strategies to push through anyway.
For sports two tennis players come to mind too, Naomi Osaka recently but there was another earlier (I think Mardy Fish?).
I think different people feel the level of fear at different intensities though - probably a mixture of genetics and parenting. The physical symptoms are the worst part (waking up hyperventilating, etc.)