Please unban the player.

Sanya is quite the cheater. Just his "jobus" strategy is worth mentioning. I realized it was a real-time battle after the first game against him. Does he often come to you on a small map (123) with 3 gray units!? Placing bears in the castle is problematic, and upgrading and buying them on day 121 is practically impossible. In short, there's a lot of indirect evidence, and direct evidence is in the anti-cheat logs.
Although he does play really well, even without cheating. But it's almost like a compulsion for him.