Tiger loves sitting on the grass and the soil.
I guess this is also partly how he contracted the sporo fungi.
And he also loves the Clubhouse chairs. He may have accidentally poked himself on the plastic strands.
But the sores are getting lighter every day, so this is good.
The other sores (non-sporo) on both sides of the hips are totally gone now.
We were initially worried his bite sores might become open wounds and the sporo could get into these sores, but thanks to the daily dabbing of Path-Away, these sores have now healed. I applied Revolution spot-on too, just in case it's flea-allergy dermatitis. So both helped.