Nick Kyrgios teases engagement to girlfriend Costeen Hatzi on his birthday - Daily Mail

Kyrgios was all smiles on Wednesday as he celebrated his 27th birthday, sharing a photo to Instagram of himself celebrating with Hatzi, 21, while hinting the pair were secretly engaged

Nick Kyrgios has teased an engagement to his girlfriend Costeen Hatzi in the wake of his charity basketball match controversy. The tennis player faced backlash after he competed against other celebr… [+6029 chars]

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