Nobody won. It was a draw at best and a double loss at worst. The wasp landed on this sign, and the spider lunged out of his hiding spot and grabbed him. It first looked like the spider had the wasp dead to rights, but then I noticed he was fighting and started landing a bunch of stings while the spider was trying to get a better hold and biting him. They fought for awhile, biting and stinging, then the wasp broke free and staggeringly flew away and the spider sat there for awhile but was moving. Both got hurt, and neither gained anything.