Thiago Monteiro defeated Mika Petkovic in the Round of 16 at the Porto tournament on clay, winning 6-1, 4-6, 6-2. Monteiro served 5 aces and committed 3 double faults, while Petkovic had no aces and 7 double faults. Monteiro converted 58% of his break points and won 7 service breaks to Petkovic's 3.
Generated automatically from Umpiry match data.
The young German upset higher-ranked Tiago Torres 4-6, 7-5, 7-5 in Torres's comeback match after a month-long left elbow injury.
Umpiry summary — not a quote
Quotes belong to their sources, linked above. Lines marked “Umpiry summary” are written by Umpiry from the linked article, not quoted from it.
No previous meetings on record.
Averages over each player's completed matches in the selected window (12 vs 22). ATP, WTA & Challenger.
Toss-up · Too close to call
Calibrated model · 63% 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.
Petkovic M.: 2 days rest · 1 match, 34 games (7d) · Monteiro T.: 2 days rest · 1 match, 18 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