Cats--Who'd Have Em?

I knew Sparky had caught something this morning as I could hear him yowling as he came accross the roof with his catch.
Although he has a perfectly good cat flap, he prefers to come in the hard way--up onto the wishing well--onto the fence--onto the sloping roof--in through the en-suite window-down onto the loo and down the stairs!!!
This morning he had another baby black rabbit--it was already dead by the time I caught up with him.
We have more black rabbits wild in the fields behind us than normal ones, and Sparky seems to catch more of them than the others.
He ate every bit of it when I put it outside on the lawn, and is now sleeping it off on my bed!