Kyrgios returns to singles tennis, but the ‘delusion’ is gone News.com.auKyrgios proud but disappointed as reality of his failing body hits home Australian Broadcasting CorporationNick Kyrgios may be resigned to tennis fringes as singles career fizzles out The Guardian‘Delusion I was best in the world’: Kyrgios’ brutal honesty… before backing his Aus Open chances Fox Sports‘Sicko’ Kyrgios soaks it up in latest comeback ESPN
