Alex De Minaur and Christopher O Connell will play each other in the 1^st round of the U.S. Open for the 1^st time in their career. They are scheduled to compete on Tuesday at 6:00 pm on Grandstand. In the following lines you can find the head to head analysis and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Alex De Minaur who should win in 3 sets.

As per the initial odds, Alex De Minaur is the pick to win this match.
Alex De Minaur -> 1.046
Christopher O Connell -> 10.25

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Prediction and head to head Alex De Minaur vs. Christopher O Connell

There is no head to head record between Alex De Minaur and Christopher O Connell since this will be the first time that they will play each other in the main tour.

Alex De Minaur

Ranked no. 8, the Australian will start his run at the U.S. Open after he played his last match in Cincinnati where he lost 7-6(6) 6-4 to Opelka in the 2^nd round on the 10^th of August.

The Australian has an aggregate 37-15 win-loss record in 2025, 19-7 on hard (See FULL STATS).

His best result of the current year was winning the title in Washington where he defeated Alejandro Davidovich Fokina in the final 5-7 6-1 7-6(3).

Talking about his overall career, Alex has an overall 402-223 record. He has a positive 190-93 record on hard.

Previously at the U.S. Open

Previously, his best result was reaching the quarter in 2020 and 2024. See his history.

Christopher O Connell

Ranked no. 79, Christopher will start his run at the New York after he played his last match in Winston Salem where he lost 6-4 ret. to Bautista-Agut in the 2^nd round on the 19^th of August.

O Connell has a compiled 17-22 win-loss record in 2025, 13-9 on hard (See FULL STATS)

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In terms of his career, Christopher has an overall 404-263 record. He has a positive 192-130 record on hard.

Previously at the U.S. Open

Previously, his best result was reaching the 3^rd round in 2024. See his history.

Tennis Scores – U.S. Open

• Ben SheltonShelton – Ignacio BuseBuse (6-3 6-2 6-4) – Stats, scores, rankings
• Alejandro Davidovich FokinaDavidovich Fokina – Alexander ShevchenkoShevchenko (6-1 6-1 6-2) – Stats, scores, rankings
• Jakub MensikMensik – Nicolas JarryJarry (7-6⁵ 6-3 6-4) – Stats, scores, rankings

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• Quentin HalysHalys – David GoffinGoffin (0-1) – H2H and prediction
• Karen KhachanovKhachanov – (0-0) – H2H and prediction
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