ProSiebenSat.1 teams up with FacebookJune 12, 2019 12.22 Europe/London By Jörn Krieger Facebook will offer its users a wide-ranging catalogue of videos from German media group ProSiebenSat.1 on its video platform Facebook Watch.Through the agreement concluded with the social media network, ProSiebenSat.1 wants to increase its digital reach and generate additional revenues in the content and production business. The content includes clips and short episodes of popular shows such as Germany