I just killed him again and got a stunning 5 rares from him.
While admitting they were bad one of them was a bone wand with a +1 all summon skills and +2 on CE and it was on normal so that was a pleasant surprise considering I was making a summon build.
So get this people...I was playing single player Diablo on players 8. I was on a low level hdin about lvl 27 or 28. And I killed duriel on players 8 and he dropped all whites! How is that even possible? No blues or yellows even?? I mean it’s on players 8 and I literally get all whites; wtf!! He really is a prick!!!