Fusion Arena was a planned multi-use facility located in Philadelphia, Pennsylvania. Announced on March 25, 2019, the original plan for the venue was to be a dedicated esports arena as the home to the Philadelphia Fusion of the Overwatch League within the South Philadelphia Sports Complex. It was originally planned to open prior t…Fusion Arena was a planned multi-use facility located in Philadelphia, Pennsylvania. Announced on March 25, 2019, the original plan for the venue was to be a dedicated esports arena as the home to the Philadelphia Fusion of the Overwatch League within the South Philadelphia Sports Complex. It was originally planned to open prior to the 2021 OWL season.