DLA Piper advises Warner Bros. Discovery on their realignment of Joyn cooperation with ProSiebenSat.1 Punishment DLA Piper advises Warner Bros. Discovery on their realignment of Joyn cooperation with ProSiebenSat.1 Joan P. Young September 21, 2022 DLA Piper has encouraged Warner Bros. Discovery on an agreement with ProSiebenSat.1 Media SE on a new... Read More Read more about DLA Piper advises Warner Bros. Discovery on their realignment of Joyn cooperation with ProSiebenSat.1