Over 8.5 jeux en 1er set
This line offers solid value considering both players possess strong first serves and solid baseline play, which often leads to long games. Holmgren has shown consistency on serve, especially in early sets, while Klein tends to start matches cautiously, avoiding early breaks. Neither is dominant enough to easily overpower the other from the start, making a tight opener likely. A 6-4 or even a tiebreak is very plausible here.