Tennis bad boy Nick Kyrgios shares loved-up selfies with new girlfriend Costeen Hatzi

Nick Kyrgios' ex Chiara Passari lashes out as he debuts new girlfriend Costeen Hatzi

Nick Kyrgios reveals he's 'blessed' as he goes Instagram official with new flame Costeen Hatzi

Nick Kyrgios kisses new girlfriend Costeen Hatzi in Bondi after Chiara Passari split