Head to head
Rivalry summary
Radek Stepanek and Juan Martin del Potro met 6 times on the ATP tour between 2009 and 2014. Their head-to-head is level at 3–3. By surface, Stepanek leads 3–2 on hard.
3
Hard
2
0
Clay
1
Radek Stepanek's wins on the left · Juan Martin del Potro's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (6)
| 2014 | Sydney | Hard | QF | Juan Martin del Potro | 6-4 3-6 6-3 |
| 2012 | Davis Cup WG SF: ARG vs CZE | Clay | RR | Juan Martin del Potro | 6-4 6-4 6-2 |
| 2012 | Canada Masters | Hard | R32 | Radek Stepanek | 6-4 7-6(5) |
| 2011 | Indian Wells Masters | Hard | R128 | Juan Martin del Potro | 6-4 6-0 |
| 2009 | Paris Masters | Hard | QF | Radek Stepanek | 4-0 RET |
| 2009 | Memphis | Hard | QF | Radek Stepanek | 7-6(7) 6-4 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.