I too was scammed by Djw, earlier today.
I decided to report it in this thread, since I noticed that there were already MANY threads about him being a scammer/bagjumper.
We decided on a "friendly fight", but he killed me right quick. When He told me he had my stuff, I went back for it, having a bad feeling he might scam me. I knew that was coming when he purposely placed my bag(wasn't really my stuff, as I found out later) inside the arena, although I felt slightly better when he walked out.
As soon as I stepped into the arena he summoned several armed orcs and I died again.
Later he had the nerve to ask me to fight AGAIN, and when I asked him if he really thought I'd be that stupid, he said "yea".