
Tomas Machac defeated Arthur De Greef 1-6 7-6 7-6 in the Ostrava CH round of 16 on clay. The upset overturned the form book — Arthur De Greef came in defending the title, but Tomas Machac had been the form player, winning 4 of their last 8 on clay.
No previous meetings on record.
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 clay field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (199 vs 48). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About