Currently at his best world ranking of 11th in the world, Bublik had a career resurgence in 2025, which saw his ranking rise over 70 places from March. He reached the quarterfinals of the French Open, the fourth round of the US Open, and the semifinals of the Paris Masters this season. The 28-year-old also won four ATP Tour titles, including a win over Jannik Sinner on his way to the Halle Open title. In men’s doubles, his biggest achievements include a run to the semifinals and final at the 2020 Australian open and 2021 French Open respectively.
Bublik is playing the Bank of China Hong Kong Tennis Open for the first time.