RedactedNarrative: Operator 1 was cruising on plane when operator 1 turned vessel 1 along the bend in the river. As operator 1 turned vessel 1, the operator struck a fixed object (rock) in the water causing damage to vessel 1 and the operator to be thrown into the steering console. Operator 1 sustained injuries due to the collision with the vessel. Vessel 1 sank due to the impact with the fixed object (rock).