For the first time in sports history last week, the NBA, NFL, MLB, NHL, MLS and WNBA all played games on the same day. Since most of them are in empty venues, what are the implications for television and what do the numbers tell us about the impact? 

Rick Horrow explores it all this week and chats with the founder of KissCam, Dana Veitch. Veitch explains how he has taken an in-arena entertainment feature and spread it around the world.

See acast.com/privacy for privacy and opt-out information.