I am going to agree somewhat with your advice but take a different direction. Here is exactly how I would handle it. I would send him an email letting him know that you are disappointed that your players are left without a game but more disappointed that you talked to the coach of the team he is going to play instead and now know that this guy misled you and instead is going to play a game against another team. I would mention that you had gone out of your way to be a good host and disappointed that this was not enough for him and so he dropped your team to play another team. Then, I'd mention that you thought more highly of him and don't understand why the deception. I would say that you aren't angry. You will know better the next time when dealing with this guy. "Fool me once, shame on you. Fool me twice, shame on me." Then, I'd wish him and his team the best.
