 Complete the following phrase:  Dotts first quarter-final appearance of the season came at the Shanghai Masters after he defeated Yan Bingtao 52 and Shaun Murphy 53, but he lost 25 to Ding Junhui. He suffered a 16 first round loss to Craig Steadman at the International Championship, before whitewashing Robert Milkins 60 to face Neil Robertson in the fourth round of the 