Pat Cummins answered questions for over an hour about Sandpapergate and claims raised by Usman Khawaja before Australia and England meet for an ODI in Perth. width=device-width, initial-scale=1, shrink-to-fit=no" name="viewport"/>Australia v England ODI cricket LIVE updates: Scores, wickets, teams, how to watch; Pat Cummins slams Usman Khawaja ball tampering revelations.