Japanese baseball sensation, Shohei Ohtani has blasted his second home run of the season, noteworthily using the innovative 'hollowed-out bat'. Ohtani's bat, which is specially designed to add extra power to his hits, is becoming a talking point alongside his impressive performances. The exact date and location of this action have not been specified in the given information.

Baseball is one of the most loved sports in Japan. Japanese players succeeding in Major Leagues like MLB is a source of national pride. Ohtani is currently one of the most prominent figures in Japanese sports, with meticulous attention paid to his performances and equipment.

In the US, baseball also enjoys immense popularity. The use of customized or innovative sports equipment, such as Ohtani's hollowed-out bat, often receives mixed reactions. While they are seen as a tool to enhance performance, they are also scrutinized to ensure they do not breach the sports regulations.