Michael Sonne, McMaster University (IMAGE) McMaster University Caption Pitchers risk greater injury if MLB cuts time between pitches, researchers warn, explains Michael Sonne, an expert in ergonomics and post-doctoral research fellow in the Department of Kinesiology at McMaster University Credit McMaster University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.