Davis Cup WG QF: AUS vs USA 2017 ATP
Round robin
| Winner | Loser | Score | |
|---|---|---|---|
| Jordan Thompson | d. | Jack Sock | 6-3 3-6 7-6(4) 6-4 |
| Nick Kyrgios | d. | John Isner | 7-5 7-6(5) 7-6(5) |
| Nick Kyrgios | d. | Sam Querrey | 7-6(4) 6-3 6-4 |
| John Isner | d. | Sam Groth | 7-6(5) 6-3 |
| Winner | Loser | Score | |
|---|---|---|---|
| Jordan Thompson | d. | Jack Sock | 6-3 3-6 7-6(4) 6-4 |
| Nick Kyrgios | d. | John Isner | 7-5 7-6(5) 7-6(5) |
| Nick Kyrgios | d. | Sam Querrey | 7-6(4) 6-3 6-4 |
| John Isner | d. | Sam Groth | 7-6(5) 6-3 |