# 2014 Challenger of Dallas – Singles

Rhyne Williams was the defending champion but lost in the quarterfinal to Malek Jaziri.
Johnson won the title, defeating Malek Jaziri in the final, 6–4, 6–4.

## Seeds

* Michael Russell (first round)
* Alex Bogomolov Jr. (second round)
* Tim Smyczek (withdrew)
* Denis Kudla (second round)
* Frank Dancevic (Withdrawn)
* Ryan Harrison (second round)
* Rhyne Williams (quarterfinals)
* Alex Kuznetsov (first round)
* Peter Polansky (second round)

## 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 | Final | Final | Final |
| Malek Jaziri | 6 | 5 | 6 | | | |
| Tim Puetz | 4 | 7 | 3 | | | |
| Tim Puetz | 4 | 7 | 3 | Malek Jaziri | 4 | 4 |
| | | | | Steve Johnson | 6 | 6 |
| Steve Johnson | 6 | 6 | | Steve Johnson | 6 | 6 |
| Víctor Estrella Burgos | 1 | 1 | | | | |

### 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 |
| 1 | M Russell | 7$^7$ | 3 | 4 | | | | | | | | | | | | | | |
| | R Ram | 6$^4$ | 6 | 6 | | R Ram | 3 | 6 | 6$^2$ | | | | | | | | | |
| | M Zverev | 1 | 2 | | | M Jaziri | 6 | 3 | 7$^7$ | | | | | | | | | |
| | M Jaziri | 6 | 6 | | | | | | | | M Jaziri | 2 | 6 | 7$^8$ | | | | |
| WC | J Andersen | 7$^7$ | 6 | | | | | | | 7 | R Williams | 6 | 4 | 6$^6$ | | | | |
| | T Sandgren | 6$^1$ | 4 | | WC | J Andersen | 2 | 6$^6$ | | | | | | | | | | |
| Q | Dennis Nevolo | 6$^4$ | 0 | | 7 | R Williams | 6 | 7$^8$ | | | | | | | | | | |
| 7 | R Williams | 7$^7$ | 6 | | | | | | | | | | | | M Jaziri | 6 | 5 | 6 |
| 4 | D Kudla | 6 | 6 | | | | | | | | | | | | T Puetz | 4 | 7 | 3 |
| | J Hernández | 3 | 3 | | 4 | D Kudla | 3 | 4 | | | | | | | | | | |
| | S Groth | 7$^8$ | 6 | | | S Groth | 6 | 6 | | | | | | | | | | |
| WC | J Donaldson | 6$^6$ | 2 | | | | | | | | S Groth | 6$^5$ | 1 | | | | | |
| | T Puetz | 6 | 1 | 6 | | | | | | | T Puetz | 7$^7$ | 6 | | | | | |
| | B Reynolds | 3 | 6 | 1 | | T Puetz | 6 | 6 | | | | | | | | | | |
| Alt | C Buchanan | 6 | 4 | 6$^7$ | 9 | P Polansky | 1 | 2 | | | | | | | | | | |
| 9 | P Polansky | 3 | 6 | 7$^9$ | | | | | | | | | | | | | | |

### 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 | Semifinals | Semifinals | Semifinals |
| 6 | R Harrison | 6 | 6 | | | | | | | | | | | | |
| | G Elias | 3 | 4 | | 6 | R Harrison | 2 | 4 | | | | | | | |
| WC | C Thompson | 1 | 7 | 4 | | S Johnson | 6 | 6 | | | | | | | |
| | S Johnson | 6 | 5 | 6 | | | | | | S Johnson | 6 | 6 | | | |
| Q | E King | 6 | 6 | | | | | | | E King | 3 | 2 | | | |
| SE | D Kosakowski | 4 | 2 | | Q | E King | 6 | 7$^7$ | | | | | | | |
| Q | Justin S. Shane | 3 | 2 | | LL | J Jung | 2 | 6$^4$ | | | | | | | |
| LL | J Jung | 6 | 6 | | | | | | | | | | S Johnson | 6 | 6 |
| 8 | A Kuznetsov | 6$^5$ | 6$^4$ | | | | | | | | | | V Estrella Burgos | 1 | 1 |
| | V Estrella Burgos | 7$^7$ | 7$^7$ | | | V Estrella Burgos | 6 | 3 | 7 | | | | | | |
| | J Wang | 7$^7$ | 6 | | | J Wang | 4 | 6 | 5 | | | | | | |
| LL | Wilson Leite | 6$^5$ | 3 | | | | | | | V Estrella Burgos | 7$^7$ | 6 | | | |
| WC | John Mee | 3 | 3 | | | | | | | J McGee | 6$^5$ | 2 | | | |
| | J McGee | 6 | 6 | | | J McGee | 6 | 6 | | | | | | | |
| Q | N Meister | 4 | 1 | | 2 | A Bogomolov Jr. | 1 | 2 | | | | | | | |
| 2 | A Bogomolov Jr. | 6 | 6 | | | | | | | | | | | | |