Damaged Woodie

This poor things seems to have damage to it's wing? I think it's the same one that had a bit of a scraggy neck the other week?
Thought I would try a different combination of kit today?So I put the Sigma 150-500 on my Nikon D3 instead of the D800. The results were superb,even wide open @ 1/250! Must get the A/F fine tune sorted on the D800!