 Complete the following phrase:  The Southern Kings were a South African professional rugby union team that competed in Super Rugby and Pro14. They were based in Port Elizabeth in the Eastern Cape province and played their home matches at Nelson Mandela Bay Stadium. They were created in 2009, and had their first match against the British  Irish Lions during their 2009 tour. After competing in Super Rugby in 2013, 2016 and 2017, they joined Pro14 prior to the 