Sport: what could be the long-term effects of coronavirus?

Citation

Reade JJ & Singleton C (2020) Sport: what could be the long-term effects of coronavirus?. Economics Observatory. 05.06.2020.

Abstract
First paragraph: Professional sports events without spectators look set to be the norm for the foreseeable future. How is this likely to affect the economic viability of clubs, how might fans respond and what are the potential implications for grassroots participation in sport?

Notes
https://www.economicsobservatory.com/sport-what-could-be-long-term-effects-coronavirus