Learner Tien and Emilio Nava will clash against each other in the 1st round of the Citi Open for the 1st time in their career. They are scheduled to compete on Monday at 6:00 pm on Court 4. In this post, we analyze their head to head performance and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Learner Tien who should win in 3 sets.

See updated oddsAs per the initial odds, Learner Tien is the pick to win this match.
Learner Tien -> 1.65
Emilio Nava -> 2.24

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Prediction and head to head Learner Tien vs. Emilio Nava

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

Learner Tien

Learner Tien

19 - 17win/loss

Hard
12-6
I Hard
0-0
Clay
3-7
Grass
4-4
Rank
55
High
55
WLWWWLWWLW
Year Total Hard Clay I.hard Grass Carpet
2025 24-19 17-8 3-7 0-0 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. 67, Learner will start his run in Washington after he played his last match at Wimbledon where he lost 6-2 6-2 6-3 to Jarry in the 2nd round on the 2nd of July.

Tien has a composed 18-17 win-loss record in 2025, 11-6 on hard (See FULL STATS).

Talking about his overall career, Learner has an overall 123-52 record. He has a positive 92-29 record on hard.

Previously in Washington

Tien has never competed in this tournament before.

Washington
Tien's Record

Emilio Nava

Emilio Nava

41 - 20win/loss

Hard
2-4
I Hard
0-0
Clay
36-14
Grass
3-2
Rank
105
High
105
LWWWLWWWLL
Year Total Hard Clay I.hard Grass Carpet
2025 47-22 8-6 36-14 0-0 3-2 0-0
2024 34-34 16-15 8-9 8-5 2-5 0-0
2023 40-31 24-14 12-8 4-9 0-0 0-0
2022 41-27 15-15 14-6 12-6 0-0 0-0
2021 40-16 9-6 27-7 4-3 0-0 0-0

Ranked no. 116 (career-high), the American will start his run in Washington after he played his last match in Los Cabos where he lost 5-7 6-4 6-3 to Rublev in the quarter on the 17th of July.

Emilio has a compiled 41-19 win-loss record in 2025, 2-3 on hard (See FULL STATS).

His best result of the season was winning the title the Asuncion Challenger where he overcame Thiago Moura Monteiro in the final 7-5 6-3 and the Concepcion Challenger where he defeated Nicolas Kicker in the final 6-1 7-6(3) and the Sarasota Challenger where he overcame Liam Draxl in the final 6-2 7-6(2).

In terms of his career, Emilio has an overall 228-153 record. He has a positive 90-72 record on hard.

Washington
Nava's Record

Tennis Scores in Washington

Upcoming matches in the draw