Or possibly grappling - flipping the opponent over or something. Just a thought

It was brought to my attention that this might be used to cripple one-self and get skillgains >.> that is not the intent and I'm hoping the good folks on the forums can find a way to suggest a style of prone combat used defensively or reflexively. Perhaps a learnable skill by some classes to roll or otherwise avoid an attack while prone based on dodge?
*context - if a boar knocks me over I want to be able to claw him in the face or wrestle him off me to reduce the chance of being knocked prone again repeatedly when I do manage to stand up*