Pakistan's Azhar Ali (R) and Pakistan's Sami Aslam walk off at tea on the second day of the third test cricket match between England and Pakistan at Edgbaston in Birmingham, on August 4, 2016.   / AFP / PAUL ELLIS / RESTRICTED TO EDITORIAL USE. NO ASSOCIATION WITH DIRECT COMPETITOR OF SPONSOR, PARTNER, OR SUPPLIER OF THE ECB        (Photo credit should read PAUL ELLIS/AFP/Getty Images)