Daniel Altmaier defeated Alberto Sibona 6-3 7-6 in the Switzerland F5 round of 16 on clay.
No previous meetings on record.
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.
Altmaier D.: 1 day rest · 2 matches, 37 games (7d). Higher means fresher. About
Per-surface Serve / Return Rating (0–100, percentile within the clay field, opponent-adjusted over 52 weeks). About