Sander Jong defeated Lasse Poertner 6-3 7-5 in the Heilbronn CH qualifying round 2 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. Small sample — read as indicative. About
Averages over each player's completed matches in the selected window (2 vs 1). ATP, WTA & Challenger.
Jong S.: 15 days rest · Poertner L.: 21 days rest. Higher means fresher. About