Nick Kyrgios shares gushing tribute to girlfriend Costeen Hatzi

Nick Kyrgios was yet again gushing over his new girlfriend Costeen Hatzi on Monday.

The tennis champion shared a series of loved-up images to Instagram, documenting the pair’s getaway in California‘s Palm Desert. 

‘It’s crazy… you continue to amaze me everyday… the support, the laughter, I love you Coz,’ he captioned the set of photos. 

One of the accompanying images showed the couple cuddling up as they sat together on the edge of a pool. 

Further photos showed the pair riding in a car together, as well as Costeen supporting Nick on the tennis court.      

Nick and his new love went Instagram official in December, and they have gone from strength to strength since then.

During a playful joint interview on the Today show, the tennis champion, 26, hinted to host Karl Stefanovic that marriage and babies are on the cards.

When asked by Karl whether they ‘talk futures’, Nick sweetly said that while Costeen, 21, is not ready to talk about it publicly, he’s ‘not going anywhere anytime soon’. 

Appearing on a tennis court with Nick and Costeen, Karl cheekily asked the brunette beauty whether Nick is her ‘first tennis player’ and will be her ‘last’. 

Costeen appeared shy, simply responding ‘yeah’ to both questions before laughing. 

However Nick hinted at babies in their future when he applauded Karl on his cheeky question to Costeen, responding with ‘one to the little ones’.

Last week, the lovebirds were spotted packing on the PDA at the BNB Paribas Open in California.