Tournament Run
Learner Tien’s road through US Open 2026.
R128UP NEXTL. TienN. Borges
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Live Odds
Current prediction-market probability, updated as prices change.

Learner Tien is trading at 64% to beat Nuno Borges at US Open ATP on Polymarket.
Player Overview
Key facts and market numbers.
Tour
ATP
Born
2 December 2005 (age 20)
Playing this week
Country
🇺🇸 United States
Singles ranking
No. 9
Career-high ranking
No. 12 (August 10, 2026)
Learner Tien is a professional tennis player from the United States competing on the ATP circuit, born 2 December 2005.
Match History
Every Learner Tien match our markets have settled, newest first. Each opens its own page with the score and the price history.
Recent Results
Completed matches, newest first.
Llost to F. TiafoeCincinnati · 2026-08-19$713.4K · was 52%4-6 6-4 4-6Wdef. S. BaezCincinnati · 2026-08-16$223.9K · was 74%6-3 7-6
Season 9: 9–9 (hard: 9–9 · clay: 9–9 · grass: 9–9) · titles: 9
Market Profile
Where the market places this player right now – every slider is computed from live Polymarket data, nothing is editorial.
Latest Insights
No fresh headlines about Learner Tien from our sources yet.

