The Society is saddened to hear that Member David A Jones died on 20 January after a short illness. Graduating in 1965 from Birmingham University with a degree in Medical Biochemistry, his work has influenced the assessment of muscle fatigue in clinical practice and in exercise physiology. Appointed Senior Lecturer in 1976 at UCH, he taught on a much-appreciated MSc course in Human and Applied Physiology based at Kings College London. In 1993 he became Head of the School of Sport and Exercise Sciences at Birmingham University and, following retirement, moved to Manchester Metropolitan University where he continued an active research career with many international collaborators. The author of numerous research papers, David Jones, was an editor of The Journal of Physiology (1992-1999). Read his obituary in Physiology News here.