# 2016 City of Onkaparinga ATP Challenger – Singles

Ryan Harrison was the defending champion, but elected not to defend his title. Teenager Taylor Fritz won his third ATP Challenger Tour title, beating top seed Dudi Sela 7–6$^{(9–7)}$, 6–2

## Seeds

* Dudi Sela (final)
* Bjorn Fratangelo (first round)
* Alejandro González (first round)
* Igor Sijsling (first round)
* Aleksandr Nedovyesov (first round)
* Grega Žemlja (first round)
* Renzo Olivo (first round)
* Taylor Fritz (champion)

## 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 |
| 1 | Dudi Sela | 6 | 6$^2$ | 7$^7$ | | | | |
| | Márton Fucsovics | 2 | 7$^7$ | 6$^4$ | | | | |
| | Márton Fucsovics | 2 | 7$^7$ | 6$^4$ | 1 | Dudi Sela | 6$^7$ | 2 |
| | | | | | 8 | Taylor Fritz | 7$^9$ | 6 |
| 8 | Taylor Fritz | 6 | 6 | | 8 | Taylor Fritz | 7$^9$ | 6 |
| Q | Andrew Whittington | 0 | 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 | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | D Sela | 6 | 7$^7$ | | | | | | | | | | | | | | | |
| | U Ignatik | 4 | 6$^4$ | | 1 | D Sela | 6 | 6 | | | | | | | | | | |
| Q | D Kelly | 7 | 6 | | Q | D Kelly | 3 | 1 | | | | | | | | | | |
| | D Evans | 5 | 4 | | | | | | | 1 | D Sela | 6 | 6 | | | | | |
| Q | P Polansky | 7$^7$ | 5 | 6 | | | | | | | J Šátral | 1 | 0 | | | | | |
| | F Tiafoe | 6$^4$ | 7 | 4 | Q | P Polansky | 5 | 1 | | | | | | | | | | |
| | J Šátral | 6 | 5 | 6 | | J Šátral | 7 | 6 | | | | | | | | | | |
| 5 | A Nedovyesov | 3 | 7 | 3 | | | | | | | | | | 1 | D Sela | 6 | 6$^2$ | 7$^7$ |
| 4 | I Sijsling | 6 | 1 | 4 | | | | | | | | | | | M Fucsovics | 2 | 7$^7$ | 6$^4$ |
| | H Moriya | 3 | 6 | 6 | | H Moriya | 4 | 6 | 6 | | | | | | | | | |
| | A Golubev | 7$^9$ | 7 | | | A Golubev | 6 | 3 | 2 | | | | | | | | | |
| | B Klein | 6$^7$ | 5 | | | | | | | | H Moriya | 0 | 3 | | | | | |
| | M Fucsovics | 6 | 6 | | | | | | | | M Fucsovics | 6 | 6 | | | | | |
| | M Donati | 4 | 4 | | | M Fucsovics | 6 | 6 | | | | | | | | | | |
| Q | M Banes | 6 | 7$^7$ | | Q | M Banes | 1 | 4 | | | | | | | | | | |
| 6 | G Žemlja | 4 | 6$^3$ | | | | | | | | | | | | | | | |

### 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 | Semifinals | Semifinals | Semifinals | Semifinals |
| 8 | T Fritz | 6 | 6 | | | | | | | | | | | | | | |
| WC | M Polmans | 2 | 2 | | 8 | T Fritz | 6 | 6$^0$ | 7$^7$ | | | | | | | | |
| | A Sarkissian | 7$^7$ | 2 | 6 | | A Sarkissian | 3 | 7$^7$ | 6$^5$ | | | | | | | | |
| | P Gojowczyk | 6$^4$ | 6 | 1 | | | | | | 8 | T Fritz | 7$^7$ | 6 | | | | |
| WC | M Barton | 5 | 3 | | | | | | | WC | A Bolt | 6$^5$ | 4 | | | | |
| | N Langer | 7 | 6 | | | N Langer | 3 | 2 | | | | | | | | | |
| WC | A Bolt | 6 | 6 | | WC | A Bolt | 6 | 6 | | | | | | | | | |
| 3 | A González | 3 | 4 | | | | | | | | | | | 8 | T Fritz | 6 | 6 |
| 7 | R Olivo | 5 | 6$^0$ | | | | | | | | | | | Q | A Whittington | 0 | 2 |
| | D Novak | 7 | 7$^7$ | | | D Novak | 6 | 6 | | | | | | | | | |
| | D Nguyen | 6$^5$ | 1 | | | A Šetkić | 4 | 4 | | | | | | | | | |
| | A Šetkić | 7$^7$ | 6 | | | | | | | | D Novak | 3 | 3 | | | | |
| WC | B Mousley | 7 | 7 | | | | | | | Q | A Whittington | 6 | 6 | | | | |
| | L Đere | 5 | 5 | | WC | B Mousley | 5 | 3 | | | | | | | | | |
| Q | A Whittington | 6 | 3 | 6 | Q | A Whittington | 7 | 6 | | | | | | | | | |
| 2 | B Fratangelo | 3 | 6 | 3 | | | | | | | | | | | | | |