Since Novak Djokovic last lifted the US Open trophy in 2023 to tie Margaret Court with a 24th Grand Slam title, the Serbian superstar has relentlessly pursued record-breaking number 25. The fourth seed faces Mariano Navone in opening test Key points and original sources are listed below.

• Since Novak Djokovic last lifted the US Open trophy in 2023 to tie Margaret Court with a 24th Grand Slam title, the Serbian superstar has relentlessly pursued record-breaking number 25. That so-far futile quest hasn’t made the 39-year-old immune to the pleasur...S1

• The fourth seed faces Mariano Navone in opening testS2