Davis Cup QLS R1: KOR vs ARG 2026 ATP
Round robin
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Thiago Agustin Tirante | m. | Hyeon Chung | 2-6 7-5 7-6(5) |
| Soon Woo Kwon | m. | Marco Trungelliti | 7-6(6) 6-2 |
| Soon Woo Kwon | m. | Thiago Agustin Tirante | 6-4 4-6 6-3 |
| Hyeon Chung | m. | Marco Trungelliti | 6-4 6-3 |