Yaala bin Umaya reported,

A hired worker of mine got into a fight with a man and bit his hand. The worker pulled his hand out, and the man's front tooth fell out. The man came to the Prophet ﷺ, who declared the tooth's loss to be without compensation, saying, "Do you want him to leave his hand in your mouth so you can chew on it like a stallion?"He said, Ibn Abu Mulayka informed me from his grandfather that Abu Bakr also declared such a tooth's loss to be without compensation, saying, "His tooth is gone for nothing."

حدثنا مسدد حدثنا يحيى عن ابن جريج قال أخبرني عطاء

عن صفوان بن يعلى عن أبيه قال

قاتل أجير لي رجلا فعض يده فانتزعها فندرت ثنيته فأتى النبي ﷺ فأهدرها وقال أتريد أن يضع يده في فيك تقضمها كالفحل قال وأخبرني ابن أبي مليكة عن جده أن أبا بكر رضي الله عنه أهدرها وقال بعدت سنه