This morning I woke up and as I was giving my boys their Christmas Hazelnut my hubby noticed that Nippers was limping so I checked and he hurt his foot

He has a wound on the top of his back foot and theres dried blood on it
I dont know what could have happened except that maybe he got bit? The other two boys (especially his dad) keep cuddling him and making their warbaling sound to him. I separated him to give him his nut that way he didn't have to be bugged with the others while he was eating. He seems alright except he is limping a little.
I didn't clean it yet because the blood is dried. The skin around the wound is normal and not red so I'll check it everyday to see if it looks worse or red and if it does I'll clean it. I hope it gets better soon and he is fine
