Dom Sibley is checked for concussion after he was hit on the helmet by a ball from Tim Southee, New Zealand v England, 2nd Test, day two, Hamilton, November 30, 2019© AFP/Getty Images
A general view of Seddon Park, New Zealand v England, 2nd Test, Hamilton, November 30, 2019© Getty Images
Steve O'Keefe in his delivery stride, Victoria v New South Wales, Sheffield Shield, MCG, November 30, 2019© Getty Images