# 2017 U.S. Men's Clay Court Championships – Singles

Juan Mónaco was the defending champion, but lost in the first round to Dustin Brown.
Steve Johnson won the title, defeating Thomaz Bellucci in the final, 6–4, 4–6, 7–6$^{(7–5)}$.

## Seeds

The top four seeds receive a bye into the second round.
* Jack Sock (semifinals)
* John Isner (quarterfinals)
* Sam Querrey (quarterfinals)
* Steve Johnson (champion)
* Fernando Verdasco (quarterfinals)
* Feliciano López (quarterfinals)
* Donald Young (first round)
* Thomaz Bellucci (final)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 1 | Jack Sock | 6 | 4 | 3 | | | | | |
| 4 | Steve Johnson | 4 | 6 | 6 | | | | | |
| 4 | Steve Johnson | 4 | 6 | 6 | 4 | Steve Johnson | 6 | 4 | 7$^7$ |
| | | | | | 8 | Thomaz Bellucci | 4 | 6 | 6$^5$ |
| 8 | Thomaz Bellucci | 5 | 6 | 6 | 8 | Thomaz Bellucci | 4 | 6 | 6$^5$ |
| WC | Ernesto Escobedo | 7 | 4 | 2 | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| | | | | | 1 | J Sock | 6 | 3 | 6 | | | | | | | | | | |
| WC | R Opelka | 6$^5$ | 6 | 3 | PR | T Haas | 4 | 6 | 3 | | | | | | | | | | |
| PR | T Haas | 7$^7$ | 4 | 6 | | | | | | 1 | J Sock | 7$^8$ | 1 | 6 | | | | | |
| | H Chung | 6 | 5 | 6 | | | | | | 6 | F López | 6$^6$ | 6 | 4 | | | | | |
| | V Estrella Burgos | 4 | 7 | 4 | | H Chung | 6 | 2 | 1 | | | | | | | | | | |
| WC | B Fratangelo | 5 | 4 | | 6 | F López | 4 | 6 | 6 | | | | | | | | | | |
| 6 | F López | 7 | 6 | | | | | | | | | | | | 1 | J Sock | 6 | 4 | 3 |
| | | | | | | | | | | | | | | | 4 | S Johnson | 4 | 6 | 6 |
| | | | | | 4 | S Johnson | 7$^{14}$ | 6 | | | | | | | | | | | |
| | J Mónaco | 6$^7$ | 3 | | | D Brown | 6$^{12}$ | 4 | | | | | | | | | | | |
| | D Brown | 7$^9$ | 6 | | | | | | | 4 | S Johnson | 6 | 6 | | | | | | |
| | N Kicker | 5 | | | | | | | | 5 | F Verdasco | 2 | 4 | | | | | | |
| Q | N Rubin | 3$^r$ | | | | N Kicker | 6$^4$ | 1 | | | | | | | | | | | |
| | K Anderson | 6$^4$ | 6$^4$ | | 5 | F Verdasco | 7$^7$ | 6 | | | | | | | | | | | |
| 5 | F Verdasco | 7$^7$ | 7$^7$ | | | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 8 | T Bellucci | 7 | 1 | 6 | | | | | | | | | | | | | | | |
| | F Tiafoe | 5 | 6 | 2 | 8 | T Bellucci | 2 | 7$^7$ | 6 | | | | | | | | | | |
| | J Donaldson | 4 | 7 | 3 | Q | M González | 6 | 6$^5$ | 2 | | | | | | | | | | |
| Q | M González | 6 | 5 | 6 | | | | | | 8 | T Bellucci | 6 | 3 | 6 | | | | | |
| | H Zeballos | 6 | 7 | | | | | | | 3 | S Querrey | 4 | 6 | 3 | | | | | |
| | R Dutra Silva | 2 | 5 | | | H Zeballos | 4 | 4 | | | | | | | | | | | |
| | | | | | 3 | S Querrey | 6 | 6 | | | | | | | | | | | |
| | | | | | | | | | | | | | | | 8 | T Bellucci | 5 | 6 | 6 |
| 7 | D Young | 3 | 4 | | | | | | | | | | | | WC | E Escobedo | 7 | 4 | 2 |
| | T Monteiro | 6 | 6 | | | T Monteiro | 6 | 4 | 4 | | | | | | | | | | |
| WC | E Escobedo | 6 | 6 | | WC | E Escobedo | 4 | 6 | 6 | | | | | | | | | | |
| Q | T Sandgren | 3 | 3 | | | | | | | WC | E Escobedo | 7$^8$ | 6$^6$ | 7$^7$ | | | | | |
| Q | L Mayer | 5 | 6 | 6 | | | | | | 2 | J Isner | 6$^6$ | 7$^8$ | 6$^5$ | | | | | |
| | A Pavlásek | 7 | 2 | 1 | Q | L Mayer | 7$^7$ | 6$^3$ | 3 | | | | | | | | | | |
| | | | | | 2 | J Isner | 6$^5$ | 7$^7$ | 6 | | | | | | | | | | |

## Qualifying
### Seeds

* Renzo Olivo (first round, retired)
* Guido Andreozzi (first round)
* Peter Polansky (first round)
* Denis Kudla (qualifying competition)
* Leonardo Mayer (qualified)
* Rubén Ramírez Hidalgo (first round)
* Máximo González (qualified)
* Tennys Sandgren (qualified)

### Qualifiers

* Noah Rubin
* Máximo González
* Tennys Sandgren
* Leonardo Mayer

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Renzo Olivo | 6 | 5 | 0$^r$ | | | | | |
| WC | Bradley Klahn | 4 | 7 | 4 | | | | | |
| WC | Bradley Klahn | 4 | 7 | 4 | WC | Bradley Klahn | 2 | 6 | 6$^2$ |
| | | | | | | Noah Rubin | 6 | 3 | 7$^7$ |
| | Noah Rubin | 7$^7$ | 7 | | | Noah Rubin | 6 | 3 | 7$^7$ |
| 6 | Rubén Ramírez Hidalgo | 6$^3$ | 5 | | | | | | |

#### Second qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Guido Andreozzi | 0 | 5 | | | | |
| | Benjamin Becker | 6 | 7 | | | | |
| | Benjamin Becker | 6 | 7 | | Benjamin Becker | 3 | 2 |
| | | | | 7 | Máximo González | 6 | 6 |
| | Dennis Novikov | 4 | 6$^{13}$ | 7 | Máximo González | 6 | 6 |
| 7 | Máximo González | 6 | 7$^{15}$ | | | | |

#### Third qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Peter Polansky | 2 | 6$^5$ | | | | |
| | Teymuraz Gabashvili | 6 | 7$^7$ | | | | |
| | Teymuraz Gabashvili | 6 | 7$^7$ | | Teymuraz Gabashvili | 3 | 2 |
| | | | | 8 | Tennys Sandgren | 6 | 6 |
| | Steven Diez | 3 | 3 | 8 | Tennys Sandgren | 6 | 6 |
| 8 | Tennys Sandgren | 6 | 6 | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Denis Kudla | 2 | | | | | | | |
| WC | Brian Baker | 3$^r$ | | | | | | | |
| WC | Brian Baker | 3$^r$ | | | 4 | Denis Kudla | 6 | 4 | 4 |
| | | | | | 5 | Leonardo Mayer | 3 | 6 | 6 |
| | Tim Smyczek | 6 | 4 | 6$^3$ | 5 | Leonardo Mayer | 3 | 6 | 6 |
| 5 | Leonardo Mayer | 3 | 6 | 7$^7$ | | | | | |