Louk Sorensen defeated Dennis Novak 6-2 6-4 in the Santiago CH round of 16 on clay. The upset overturned the form book — Dennis Novak came in leading the head-to-head 1–0. Louk Sorensen claimed a first win over Dennis Novak in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-08-12 | Austria F7 | SF | clay | Dennis Novak | 1-0 |
Averages over each player's completed matches in the selected window (35 vs 200). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About