Fajing Sun and Pol Martin Tiffon will square off in the qualifications of the U.S. Open for the 1st time in their career. They are scheduled to play on Monday at 7:00 pm on Court 4. In the following paragraphs, you can find the head to head analysis and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Fajing Sun who should win in 5 sets.

As per the initial odds, Fajing Sun is the pick to win this match.
Fajing Sun -> 1.57
Pol Martin Tiffon -> 2.34

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Prediction and head to head Fajing Sun vs. Pol Martin Tiffon

There is no head to head record between Fajing Sun and Pol Martin Tiffon since this will be the first time that they will play each other in the main tour.

Fajing Sun

Fajing Sun

17 - 14win/loss

Hard
17-11
I Hard
0-1
Grass
0-2
Rank
271
High
198
LWWWLLWWLL
Year Total Hard Clay I.hard Grass Carpet
2025 24-24 24-21 0-0 0-1 0-2 0-0
2024 51-27 42-23 7-2 2-2 0-0 0-0
2023 32-27 25-22 7-5 0-0 0-0 0-0
2022 32-22 32-18 0-4 0-0 0-0 0-0
2021 0-0 0-0 0-0 0-0 0-0 0-0

Ranked no. 213, Fajing will start his run at the U.S. Open after he played his last match in the Segovia Challenger where he lost 6-3 6-2 to Alvarez in the 1st round on the 22nd of July.

Sun has an aggregate 16-14 win-loss record in 2025, 16-11 on hard (See FULL STATS).

His best result of the current year was conquering the title the Wuxi Challenger where he overcame Alex Bolt in the final 7-6(4) 6-4.

Talking about his overall career, Fajing has an overall 283-221 record. He has a positive 238-177 record on hard.

Previously at the U.S. Open

Sun has never competed in this tournament before.

U.S. Open
Sun's Record

Pol Martin Tiffon

Pol Martin Tiffon

13 - 16win/loss

Hard
3-4
I Hard
1-2
Clay
9-9
Grass
0-1
Rank
304
High
197
LLWLWLWWLW
Year Total Hard Clay I.hard Grass Carpet
2025 21-23 3-4 17-16 1-2 0-1 0-0
2024 69-27 4-2 65-25 0-0 0-0 0-0
2023 36-25 5-2 30-20 1-3 0-0 0-0
2022 38-20 0-1 38-19 0-0 0-0 0-0
2021 39-27 0-0 39-27 0-0 0-0 0-0

Ranked no. 243, Pol will start his run at the New York after he played his last match in the Barranquilla Challenger where he lost 4-6 6-4 6-1 to Kuzuhara in the 1st round on the 12th of August.

Martin has a composed 13-15 win-loss record in 2025, 3-3 on hard (See FULL STATS).

Pol’s best result of the season was reaching the final in M25 Badalona and the Menorca Challenger.

In terms of his career, Martin has an overall 311-183 record. He has a positive 23-17 record on hard.

U.S. Open
Martin's Record

Upcoming matches in the draw