Williams adamant he cannot win fourth world title By webmaster - April 25, 2021 245 0 Mark Williams insists he cannot win the World Snooker Championship despite powering past John Higgins 13-7 to reach the Crucible quarter-finals. RELATED ARTICLES Sports Labuschagne facing Australia axe after poor South Africa series? Sports Haskell backs Borthwick, Pollock as England prepare for Nations Championship Sports From crisis to champion: Antonelli’s historic turnaround