Who Is The Salieri Football Player Who Was Michelangelo's Model For Jesus Christ That He Allegedly Murdered?

Who was Michelangelo's model for Jesus Christ that he allegedly murdered? - who is the salieri football player

I read a reading of Alexander Pushkin's Mozart and Salieri "and the end of the play, Salieri refers to a model that Michelangelo (rumor) show murdered Christ's suffering even more realistic.

Does anyone know the name of this model is said to have died? Or other information about his life?