Its unfortunate. Had it happen to me when my son was younger, and we were hunting the youth season. Guy come in walking. Not wearing blaze orange. After I asked where he came from, I informed him he crossed at least 5 fences, and was illegally in the woods without blaze orange on, and proceeded to escort him off my property. I was nice, and told him how he just ruined my sons hunt because of his actions, and asked if he had kids. Told him if I catch him again, I would press charges. Havent seen him since. Cross my fingers. Thats been probably 10 years ago now. Best of luck on your issue.