The Philadelphia 76ers have released new renderings for their proposed arena in the Delaware River Waterfront, which could also include a satellite arena in New Jersey and an expansion in Pennsylvania. The project, known as ‘The Waterfront,’ would include a 18,500-seat arena, a 300-room hotel, and a 25,000-square-foot retail space. The team is working with the Delaware River Waterfront Corporation and the New Jersey Sports and Exposition Authority on the project.