“Hossein Vafaei and Ronnie Ou0027Sullivan will meet in the semi-final of the UK Championships for the first time since their u0027beefu0027 earlier this year. Ou0027Sullivan insists he will be taking Vafaei seriously when the pair meet in the last four after the Iranian secured an impressive 6-4 win over Zhang Anda to reach his maiden Triple Crown semi-final. Ou0027Sullivan said: “Iu0027m going to try and keep up”.”