Royal Blood are set to open a brand new arena in Swansea next March with a new show on their UK arena tour.The 3,500-cap Swansea Arena will be christened by the band as part of their ‘Typhoons’ UK tour on March 8 next year, and is located in the Marina area of the Welsh city.“We are really excited to be announcing our eagerly anticipated first act!” Swansea Arena manager Lisa Mart said in a statement.“Royal Blood are absolutely incredible and their stage shows are renowned for being full of