Alexander Bublik is a mercurial and often enigmatic talent, with the Russian-born Kazakh one of the hardest players to predict on the ATP Tour.

However, the 27-year-old, who has represented his adopted nation of Kazakhstan since 2016, has undoubtedly achieved huge success across his career.

Bublik has reached a career-high of world No 17 in the ATP Rankings and is the winner of four ATP Tour titles, and reached his first Grand Slam quarter-final at the 2025 French Open.

One of the most popular players in the game, the Kazakh has at times attracted controversy but is loved by many for his huge talent and willingness to entertain on the tennis court.

And, one of his key supporters has been his wife Tatiyana Bublik, affectionately known as ‘Tati’.

Tatiyana has largely stayed out of the s

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