

Learner Tien defeated Gael Monfils 6-3, 0-6, 6-3 in the Round of 64 at the Montreal hard-court tournament. Both players hit three aces and had four service breaks, with Tien converting 40% of break points and Monfils converting 31%. Tien and Monfils also had identical numbers of double faults (5-6), and first-serve win percentages (62-66).
“One last chapter, not on the couch”
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No previous meetings on record.
Averages over each player's completed matches in the selected window (30 vs 10). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Strong favourite · Tien L. heavily favoured
Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Tien L.: 2 days rest · 3 matches, 56 games (7d) · Monfils G.: 5 days rest · 1 match, 30 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
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About