Igor Sijsling advanced when Martin Klizan retired 6-1 2-0 in the Wimbledon q128. Igor Sijsling claimed a first win over Martin Klizan in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-07-11 | Hamburg | R32 | clay | Martin Klizan | 6-4 1-6 6-3 |
| 2014-07-14 | Hamburg | R64 | clay | Martin Klizan | 6-4 3-6 6-0 |
| 2013-02-11 | Rotterdam | R16 | hard | Martin Klizan | 6-2 6-4 |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About