Did Ancient Muay Thai Fighters cover their gloves with broken glass?

A lot of people have asked me whether Ancient Muay Thai Fighters, in an attempt to sharpen their body weapons, did in fact dip their gloves into a glue mixture of broken glass (as most would have seen in Van Damme Movies). Before answering the question, I would first like to present the following set of facts for your consideration:

Muay Thai Style Throw

Muay Thai-Style ThrowAs earlier mentioned, Muay Thai is the Crowning glory of the martial arts. Our warrior ancestors ingeniously invented, devised and modified a complete apparatus of defence and offence, from fist, foot, knee and elbow to throwThe world recognizes judo as the foremost from throwing. This is not untrue, if we speak of a martial art which employs exclusively body throwing that is