'I am not dedicated': Nick Kyrgios questions commitment after first-round US Open exit

Australian complains of 'dead' shoulder during loss to John Millman Kyrgios says his coach Sebastien Grosjean 'deserves better athlete' Nick Kyrgios has said he has no devotion to tennis and probably never would after completing a "diabolical" grand slam season with a drama-charged first-round defeat in the US Open. Kyrgios complained of a "dead" shoulder during his 6-3, 1-6, 6-4, 6-1 loss to fellow Australian John Millman before revealing far deeper concerns during an extraordinary post-match m...