An article which may be of interest. It’s long and a bit dense: read the overview of the history of Theatresports at the beginning.
‘Alive and present’: Theatresports and contemporary live performance. Engelberts, M
Theatresports have been played for several decades now, and the form can claim international acceptance. This success is best viewed against the background of the theatre’s position in contemporary art and society.
Theatre Research International CAMBRIDGE UNIV PRESS 07/2004 Volume 29 Issue 2 Pages 155 – 173 ISSN 0307-8833