Philipp Petzschner defeated Janko Tipsarevic 6-4 6-0 in the Miami Masters round of 64 on hard. The upset overturned the form book — Janko Tipsarevic came in leading the head-to-head 3–0, defending last year's round of 32. Philipp Petzschner claimed a first win over Janko Tipsarevic in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-07-25 | London Olympics | R32 | grass | Janko Tipsarevic | 3-6 6-3 6-4 |
| 2011-08-29 | US Open | R64 | hard | Janko Tipsarevic | 6-0 6-3 3-6 6-3 |
| 2011-03-23 | Miami Masters | R32 | hard | Janko Tipsarevic | 6-3 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (158 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About