Here is a video on how to trap a fox with a foothold trap. I know foxes are very hard to catch with a cage trap so we put this video up on youtube to show you another way. This fox was killing our baby chicks and also our cats. This method also works with all other predators that are after your chickens. Hope this helps. Note: When using foothold traps please make sure your pets are put up. Also do not use when neighbors pets are present. A small one like the one I used will not injury the pet but it will not be easy to remove the animal.