If a person is injured at a swimming pool when hit by another swimmer doing a and ldquocannon ball and rdquo into the pool and there are signs warning that no lifeguard is on duty who may be liable?

Liability in this situation could depend on several factors, including the specific circumstances of the incident and local laws. The swimmer performing the cannonball may be held liable for their actions if they were reckless or negligent. However, the property owner might also bear some responsibility for not providing adequate supervision, especially if the absence of a lifeguard contributed to the injury. Ultimately, liability would likely be determined by assessing the actions of both parties and any relevant safety regulations.