Tibo Colson defeated Adolfo Daniel Vallejo 7-6 6-3 in the Amersfoort CH qualifying round 1 on clay. The upset overturned the form book — Adolfo Daniel Vallejo came in ranked #70, but Tibo Colson had been the form player, winning 5 of their last 6 on clay.
No previous meetings on record.
Averages over each player's completed matches in the selected window (118 vs 154). ATP, WTA & Challenger.
Vallejo A.: 1 day rest · 3 matches, 64 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About