How does money flow throughout the Premier League?

With player salaries, Saudi investment and commercial licensing, the premier league deals with an astronomical amount of revenue every year. Recently, premier league clubs have agreed a new set of financial regulations to replace the divisive profit and sustainability rules (psr) with a new squad cost ratio system, but how does it work? and, how does the money flow down throughout clubs? All to discuss with Kieran Maguire, Lecturer in Football Finance at University of Liverpool. Author of ‘The Price of Football’.