anyone doing this weeks nightfall there is a way round staying out in open most keep him in corner he wont go round but you still have deal with knife guys on nightfall, you can hide under platform at top and just at back there it drops down slightly is best place hide, is a waiting game a little like when he will go above you, but easier control adds as they sit there unable hit you etc other side bars, is almost impossible be hit, i did it with 2 friends and we cleared easily.