| Verdasco, Fernando 0 McDonald, Mackenzie 2 | Albot, Radu 2 Krall, Liam 1 | Wolf, Jeffrey John 2 Holt, Brandon 0 | | Gomez, Emilio 2 Diallo, Gabriel 1 | Svajda, Zachary 0 Altmaier, Daniel 2 | Isner, John 2 Tseng, Chun Hsin 0 | Johnson, Steve 0 Mannarino, Adrian 2 | Thompson, Jordan 2 Kudla, Denis 0 | Wu, Yibing 2 Mmoh, Michael 1 | | Rybakov, Alex 1 Giron, Marcos 2 | Otte, Oscar 2 Eubanks, Christopher 1 | Sock, Jack 2 Ivashka, Ilya 1 | |
| McDonald, Mackenzie 0 Tiafoe, Francis 2 | Wolf, Jeffrey John 2 Albot, Radu 0 | Gomez, Emilio 2 Kecmanovic, Miomir 1 | Isner, John 2 Altmaier, Daniel 0 | Thompson, Jordan 0 Mannarino, Adrian 2 | Shapovalov, Denis 0 Wu, Yibing 2 | Otte, Oscar 0 Giron, Marcos 2 | Fritz, Taylor 2 Sock, Jack 0 |
| Wolf, Jeffrey John 2 Tiafoe, Francis 1 | Isner, John 2 Gomez, Emilio 0 | Wu, Yibing 2 Mannarino, Adrian 0 | Fritz, Taylor 2 Giron, Marcos 1 |
| Isner, John 2 Wolf, Jeffrey John 1 | Fritz, Taylor 1 Wu, Yibing 2 |
| Wu, Yibing 2 Isner, John 1 |
|