
Zdenek Kolar defeated Facundo Diaz Acosta 6-3 6-1 in the Poznan CH quarter-final on clay. The upset overturned the form book — Facundo Diaz Acosta came in ranked #87.
No previous meetings on record.
Averages over each player's completed matches in the selected window (199 vs 188). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Kolar Z.: 17 days rest · Diaz Acosta F.: 19 days rest. 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