[FryFry]

Leo has started to attack our 11yr old JRT. It happens out of nowhere. Both are fixed. Before it was the JRT attacking Leo but that was mostly my grandmas fault. Just today, when my JRT came in from outside, Leo full on attacked him. He grabs the JRT by the neck and wrestles him. Today it got so bad that they ended up locked at the lips and we couldn't get them to let go of each other. I don't know why Leo has started doing this. The JRT can just be standing there and bam Leo's attacking him. What do I do?!?!