The Rod looks blue to me. That means it ran out of oil.
Can you post some pics of the main bearing bores for us?
Also, did you verify the crank is cross drilled? If it is, can you take a thin screw driver and and stick it from the Rod bearing feed to the main journal? That will show how they did the cross drill, if they did cross drill it.
Now I got you. I checked the crank and it is cross drilled on the main crank journals on 1,3,5. On 2 & 4 even 2 holes all the way through. The rod journals are fed from there. All holes are ok.