Pain-bottom of feet?

I was grappling for the first time in a while last night and I started to feel a sharp pain in the bottom of my feet. It happen when I was in someones guard. My heels were up and on my toes. Has this happen to anyone before?

Would it be the tendons or something along those lines?

Any ideas how to strengthen it?

Change my footing while in the guard perhaps?


There are a variety of structures there that could be injured. Too hard to say over the internet.


over stretched, planter Facia, flexor tendon of the big toe are some possibilties. But doug is right.

Bone or foot specialist appointment?

Would yous happen to know a website w/ some info on those type of injuries?

Thanks for the responses by the way.