O’Sullivan will take a 6-2 lead into Sunday night’s session Inside Sport newsletter: Get an expert guide to the biggest moments shaping the world of sport Get our free Inside Sport newsletter Get our free Inside Sport newsletter Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent. Read our Privacy notice “Pretty evil” Ronnie O’Sullivan carved out a 6-2 overnight lead against old foe John Higgins in the first session of their second round showdown at