Azhar Ali sways away from a bouncer, Pakistan vs South Africa, 1st Test, Karachi, 2nd day, January 27, 2021© AFP
Keshav Maharaj is pumped up after dismissing Babar Azam, Pakistan vs South Africa, 1st Test, Karachi, 1st day, January 26, 2021© Associated Press
Kemar Roach in full flow during a practice session, Chittagong, January 26, 2021© AFP via Getty Images