Head to head
Rivalry summary
Denis Istomin and Santiago Ventura met 1 times on the ATP tour between 2009 and 2009. Denis Istomin leads the head-to-head 1–0 against Santiago Ventura.
1
Hard
0
Denis Istomin's wins on the left · Santiago Ventura's on the right · bar lengths share one scale
All meetings (1)
| 2009 | Johannesburg | Hard | R32 | Denis Istomin | 4-6 6-4 7-6(3) |
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.