Kei Nishikori and Learner Tien will square off in the 1st round of the Gonet Geneva Open for the 1st time in their career. They are scheduled to play on Monday at 2:00 pm on CENTER COURT. 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 Learner Tien who should win in 3 sets.

As per the initial odds, Learner Tien is the pick to win this match.
Learner Tien -> 1.9
Kei Nishikori -> 1.9

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Prediction and head to head Kei Nishikori vs. Learner Tien

There is no head to head record between Kei Nishikori and Learner Tien since this will be the first time that they will fight against each other in the main tour.

Kei Nishikori

Kei Nishikori

12 - 9win/loss

Hard
9-5
I Hard
1-2
Clay
2-2
Rank
158
High
4
LLWLWLWLWW
Year Total Hard Clay I.hard Grass Carpet
2025 13-11 9-6 3-3 1-2 0-0 0-0
2024 20-11 7-5 5-3 8-2 0-1 0-0
2023 10-3 10-3 0-0 0-0 0-0 0-0
2022 0-0 0-0 0-0 0-0 0-0 0-0
2021 26-17 15-9 7-4 2-2 2-2 0-0

Ranked no. 62, Kei will start his run in Geneva after he played his last match in Madrid where he lost 6-1 6-4 to Shapovalov in the 2nd round on the 26th of April.

The Japanese has an overall 12-9 win-loss record in 2025, 2-2 on clay (See FULL STATS).

The Japanese’s best result of the year was getting to the final in Hong Kong.

Talking about his overall career, Kei has an overall 602-283 record. He has a positive 142-65 record on clay.

Previously in Geneva

Previously, his best result was reaching the semifinal in 2017. See his history.

Geneva
Nishikori's Record

Learner Tien

Learner Tien

14 - 11win/loss

Hard
11-6
I Hard
0-0
Clay
3-5
Rank
28
High
28
WWWWWLWLWW
Year Total Hard Clay I.hard Grass Carpet
2025 39-25 26-13 3-7 6-1 4-4 0-0
2024 63-14 53-8 0-1 10-5 0-0 0-0
2023 30-10 20-10 0-0 10-0 0-0 0-0
2022 12-11 8-5 3-3 1-3 0-0 0-0

Ranked no. 70, Learner will start his run in Geneva after he played his last match in Rome where he lost 6-4 6-4 to Machac in the 2nd round on the 10th of May.

The American has an aggregate 14-11 win-loss record in 2025, 3-5 on clay (See FULL STATS)

.

In terms of his career, The American has an overall 119-46 record. He has a negative 6-9 record on clay.

Geneva
Tien's Record

Tennis Scores in Geneva

Upcoming matches in the draw