A look at the multi-billion dollar business surrounding international professional football where players are bought and sold at the end of the English Super League season.
Returning Series
The Window
November 3, 2021
1
10
English
Boogie EntertainmentZDF Enterprises
Streamz
2022
2016
2023
2017
2020
2021
2024
2013
2010
2008
2005
2004
2019
2015
1994
