Fabian Marozsan vs Gabriel Diallo Preview & Prediction | 2025 Washington Open (Mubadala Citi DC Open) | Second Round

Fabian Marozsan meets Gabriel Diallo in the second round in Washington.

Ranking points: ATP 500

Start date/time:

Venue: William H.G. FitzGerald Tennis Center, Washington, USA

Surface: Outdoor hard

How to watch on TV: UK – Sky Sports Tennis / US – Tennis Channel

How to watch online: UK – Sky Go / US – Tennis Channel

Tickets: Visit this link for the latest Fabian Marozsan vs Gabriel Diallo ticket information

Fabian Marozsan vs Gabriel Diallo prediction

Fabian Marozsan produced a classy performance to cruise into round two at the expense of Benjamin Bonzi.

The Hungarian raced to 7-5 6-1 victory over the Frenchman and will now face the big-serving Canadian Gabriel Diallo.

The Canadian won his first title of 2025 in s’Hertogenbosch in June and has far more firepower than Marozsan with the serve and plus one.

The 15th seed also won their only previous meeting on an indoor hard court in a Davis Cup match earlier this year by a dominant 6-1 6-3 scoreline and if he finds that powerhouse serve often enough, Marozsan will struggle for answers in these conditions. 

Fabian Marozsan vs Gabriel Diallo tip: Gabriel Diallo to win