News O’Sullivan leads Higgins 6-2 after opening session at World Championship by Daniel Perez - News Editor April 25, 2026 by Daniel Perez - News Editor April 25, 2026 Ronnie O’Sullivan leads John Higgins 6-2 after the opening session of their World Championship last-16 tie at the Crucible Theatre in Sheffield. Mark Williams, the 51-year-old former world champion, lost … 0 FacebookTwitterPinterestEmail