Davis Cup WG SF: ARG vs RUS 2008
Players
| Player | Country | Reached | |
|---|---|---|---|
 |
Juan Martin del Potro | ARG | Round Robin |
 |
Nikolay Davydenko | RUS | Round Robin |
 |
David Nalbandian | ARG | Round Robin |
 |
Igor Andreev | RUS | Round Robin |
Other matches
| Round | Winner | Loser | Score |
|---|---|---|---|
| RR | David Nalbandian | Igor Andreev | 7-6(5) 6-2 6-4 |
| RR | Juan Martin del Potro | Nikolay Davydenko | 6-1 6-4 6-2 |
| RR | Nikolay Davydenko | David Nalbandian | 3-6 6-3 7-6(2) 6-0 |
| RR | Juan Martin del Potro | Igor Andreev | 6-4 6-2 6-1 |