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Learner Tien vs Adolfo Daniel Vallejo Preview & Prediction | 2026 Madrid Open | Second Round

by Paul Hassall ·
Updated
Learner Tien vs Adolfo Daniel Vallejo Preview & Prediction | 2026 Madrid Open | Second Round

Click here for today’s sports betting tips from our expert analysts!

Learner Tien faces Adolfo Daniel Vallejo in the second round of the 2026 Madrid Open at the Park Manzanares

Ranking points: ATP 1000

Start date/time:

Venue: Park Manzanares, Madrid, Spain 

Surface: Outdoor clay

How to watch on TV: UK – Sky Sports Tennis / USA – Tennis Channel

How to watch online: UK – Sky Go / USA – Tennis Channel

Tickets: Visit this link for the latest Learner Tien vs Adolfo Daniel Vallejo ticket information

Learner Tien vs Adolfo Daniel Vallejo prediction

Adolfo Daniel Vallejo took down the biggest scalp of his career with a straight-sets win over Grigor Dimitrov. 

The Paraguayan roared to a 6-4 6-4 victory over the former world number three to set up a second round clash with fellow youngster Learner Tien.

The American 17th seed is appearing in just his third match on clay this year and could be vulnerable against the underdog, who is a specialist on the surface and in buoyant mood after taking down Dimi. 

Learner Tien vs Adolfo Daniel Vallejo tip: Adolfo Daniel Vallejo to win

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