Two things though: 1. He admitted to cheating twice, so it's not a question of an innocent man being punished by mistake. 2. As noted already, it's not a game

Two things though: 1. He admitted to cheating twice, so it's not a question of an innocent man being punished by mistake. 2. As noted already, it's not a game, it's a professional sport that people at his level make their living doing, and every cheater in this scenario is stealing money from someone who has earned it.