Tlalhuicole. He was sacrificed eventually, on his own request.
Thanks, I knew you would know his identity 9 Fang. I could only recall the events.
But overall human sacrifice came in a myriad of forms in the ancient world. Some forms are less obvious than others due to them becoming disassociated with their original meaning. So gladiatorial combat became less about offering the defeated to the deceased and more an entertainment for the masses.