Nicholas Hilmy Kyrgios, nicknamed "Kygs" is an Australian professional tennis player. Kyrgios has been ranked as high as world No. 13 in singles by the Association of Tennis Professionals, achieved on 24 October 2016. From Wikipedia
Nick Kyrgios continues to voice strong objections to Jannik Sinner's three-month doping suspension while reigniting his feud with tennis legend Boris Becker.
