Lyu Haotian is out of the World Open following a 5-2 defeat to Ronnie O'Sullivan. The Rocket secured his place in the last 16 making four half-centuries as well as a ton to set up a meeting with Hossein Vafaei. In the sixth frame, with the score delicately poised at 3-2 in O’Sullivan’s favour, Lyu cued superbly.