Devo Dynamite is imploding a building. Despite taking every known safety precaution and imploding the building at a time when the least traffic is likely to be in the area, the implosion is not...

Devo Dynamite is imploding a building. Despite taking every known safety precaution and imploding the building at a time when the least traffic is likely to be in the area, the implosion is not perfect, and Ron, a passerby, is injured by a piece of flying debris. What tort may Devo be accused of committing? Explain why Ron is either likely or unlikely to be successful in his legal action.