bare-knuckle

She knew what hard, bare knuckles could do to a face.

They will not grow up without a fight, bare knuckles and everything else.

"Alan may not have the bare knuckles that you need."

"But I do foresee the bare knuckles coming out in the next few weeks."

He had whipped three men at once, himself, and that was in a bar, bare knuckles.

But bare knuckles, although they hurt much more, do not have the stunning effect of gloves.

They fight with their bare knuckles in front of a baying crowd.

But it was a boxing glove compared with the bare knuckles of the post I had used tonight.

Plus, I really hate having bare knuckles rammed into my face.

Fights under these rules were typically contested with bare knuckles.