Rising 20-year-old American Learner Tien, ATP No. 21 and 19th seed, delivered a breakthrough performance by upsetting ninth seed Alexander Bublik (No. 11) 4-6, 6-3, 7-5 in the Internazionali BNL d'Italia third round on clay, securing his first top-50 win on the surface. Tien, a left-handed baseliner with strong movement, rebounded from a shaky start after straight-sets wins over Damir Dzumhur, capitalizing on Bublik's 12 double faults and erratic play despite the Kazakh's dominant 6-1, 6-2 second-round rout of Sebastian Baez. No prior head-to-head existed; Bublik's big serve proved less effective on slower Foro Italico courts, where Tien's spin and resilience prevailed amid trader consensus viewing the veteran as pre-match favorite due to seeding and experience.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedAll Sports
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$1.0M Vol.
This market will resolve to 'Learner Tien' if Learner Tien advances against Alexander Bublik.
This market will resolve to 'Alexander Bublik' if Alexander Bublik advances against Learner Tien.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50.
If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.
The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
Market Opened: May 9, 2026, 1:28 AM ET
Resolution Source
https://www.atptour.com/en/scores/currentResolver
0x65070BE91...Moneyline
$1.0M Vol.
This market will resolve to 'Learner Tien' if Learner Tien advances against Alexander Bublik.
This market will resolve to 'Alexander Bublik' if Alexander Bublik advances against Learner Tien.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50.
If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.
The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
Market Opened: May 9, 2026, 1:28 AM ET
Resolution Source
https://www.atptour.com/en/scores/currentResolver
0x65070BE91...Rising 20-year-old American Learner Tien, ATP No. 21 and 19th seed, delivered a breakthrough performance by upsetting ninth seed Alexander Bublik (No. 11) 4-6, 6-3, 7-5 in the Internazionali BNL d'Italia third round on clay, securing his first top-50 win on the surface. Tien, a left-handed baseliner with strong movement, rebounded from a shaky start after straight-sets wins over Damir Dzumhur, capitalizing on Bublik's 12 double faults and erratic play despite the Kazakh's dominant 6-1, 6-2 second-round rout of Sebastian Baez. No prior head-to-head existed; Bublik's big serve proved less effective on slower Foro Italico courts, where Tien's spin and resilience prevailed amid trader consensus viewing the veteran as pre-match favorite due to seeding and experience.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedBeware of external links.
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