HK gets a quick visitor

I was sitting at HK's nest for a good 25 minutes, when I discovered he had been in it all along. He walked out on a branch, after finishing a meal.

And took off out the back.
About 30 minutes later, I heard eagle screaming. I barely got my camera up, when these two eagles came tumbling down in a talon lock.  Sorry for the poor quality, it happened very fast.The one on the left is HK. The one one the right was unbanded and flew right on by.

It was quiet for another 40 minutes, when I thought I heard two eagles approaching my location. I could only locate one, who was HK and perched beside me. Gotta love that.
He took off several minutes later and could not be relocated.