Sir Garfield Sobers demonstrates his wrist position to West Indies' coaching staff, Bridgetown, January 19, 2018© Getty Images
Mushtaq Ahmed bowling to Nick Folland of Minor Counties, Minor Counties v Pakistanis, Marlow, July 30, 1992© Marlow Cricket Club
Mohammad Amir gets a pat from Mushtaq Ahmed, England v Pakistan, 1st Investec Test, Lord's, 2nd day, July 15, 2016© Getty Images