New Delhi: Pankaj Advani’s title defence was brought to an abrupt end by Myanmar’s Kyaw Oo, who thrashed him in the pre-quarter final match of the IBSF World Billiards Championships at Singapore on Friday. According to information received here, Advani lost 2-4 to Oo.

However, former champion Geet Sethi, Ashok Shandilya and Rupesh Shah advanced to the quarter finals.