Chick never externally pipped. Once I realized there was no movement I opened it up and slowly peeled the shell away to find the head. This is what I found. It was malposition. Several of my eggs have been. It appeared to have tried to pip breaking the internal membranes but not the shell. There was a smal blood ring around the pip and some staining on the shell and surrounding membranes. So my thought is that it either bled out or drown. I would think a bleed out would have more blood so I really think it may have drown in its own fluids.