The opening of a GBP 13m showpiece casino built in Leeds has been delayed for at least nine months. London Clubs International took four years to develop a four-storey building at Clarence Dock into a "new generation" Alea casino featuring two restaurants, three bars, a conference centre and 50-seat cinema. Due to open in December last year, its doors have remained closed and now the company says it hopes to open the venue in September.