Can historians write the History of Sport?

Over the last forty years there has been a huge expansion in the writing of the history and sociology of sport. Yet what constitutes 'sport' remains a very difficult subject to pin down - especially for historians - since it seems to stand for so many different things. In this lecture Dr McKibbin will try to pin it down; to see whether there is anything useful historians can say about sport, anything that cannot be said better, for example, by anthropologists or sociologists. Was Roger Caillois right when he wrote in a famous book, Les Hommes et Les Jeux (Man, Play and Games in English), that historians have contributed nothing to the study of sport - largely because they can't?