Skeleton seems like the one sport where sprint speed would really make a difference. Or does the initial running speed not make too much of a difference. Have any prominent tracksters tried the sport?
I found this story on a Nigerian luger at this year's Olympics who was a former track star but I assume she's not very good at skeleton as she had never done it until last year:
https://www.courier-journal.com/story/sports/olympics/2018/01/30/winter-olympics-simidele-adeagbo-nigeria-skeleton-track-uk-kentucky/1057940001/