LONDON, ENGLAND - JULY 30: Joe Root of England in action during Day Four of the 3rd Investec Test between England and South Africa at The Kia Oval on July 30, 2017 in London, England. (Photo by Mike Hewitt/Getty Images)
LONDON, ENGLAND - JULY 30: Joe Root of England in action during Day Four of the 3rd Investec Test between England and South Africa at The Kia Oval on July 30, 2017 in London, England. (Photo by Mike Hewitt/Getty Images)