I have a chonky orange tabby (vet says he's healthy and fit, but seriously looks like a loaf of bread and his head is so tiny compare to his body lol) who will hunt any critter.

I had a rat in my apartment when I first moved in, and one day I heard a lot of commotion at night. I thought its just zoomies / being crazy, but in the morning I walked downstairs to a gnarly sight. There were multiple spots on the carpet with blood, and one big pool of blood where I guess the rat had met his demise. I didn't see any sign of the rat though, so either he got really f'd up by my cat and was able to escape or... my cat ate him whole...

I'm glad cats are the size they are. I've even seen my cat nab flies out of mid air which is nuts.