Australia captain says Khawaja's suggestion that the entire 2018 Cape Town XI knew that sandpaper was being used on the field is '100% wrong'. Usman Khawaja's book Sabr has whipped up an incredible storm within Australian cricket and around the globe. Follow all the latest fallout here. The controversy has returned to the spotlight after former Australia batter Usman Khawaja made fresh claims in his autobiography, "Sabr".