'No run!' - Steven Smith signals to the non-striker, England v Australia, 2nd Test, Lord's, 3rd day, August 16, 2019© Getty Images
England were convinced Travis Head was lbw and the DRS proved in, England v Australia, 2nd Test, Lord's, 3rd day, August 16, 2019© Getty Images
BJ Watling plays with soft hands, Sri Lanka v New Zealand, 1st Test, Galle, 3rd day, August 16, 2019© Getty Images