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
2011
2008
2021
2007
2020
2019
2004
2010
1989
2016
2017
2015
2013
