2018 Kunal Patel San Francisco Open
# 2018 Kunal Patel San Francisco Open

The 2018 Kunal Patel San Francisco Open was a professional tennis tournament played on indoor hard courts. It was the second edition of the tournament and was a part of the 2018 ATP Challenger Tour. It took place in San Francisco, United States from February 5–11, 2018.

## Singles main-draw entrants

### Seeds

| Country | Player | $Rank^1$ | Seed |
| - | - | - | - |
| KAZ | Alexander Bublik | 131 | 1 |
| USA | Mackenzie McDonald | 158 | 2 |
| USA | Michael Mmoh | 164 | 3 |
| USA | Denis Kudla | 167 | 4 |
| USA | Bradley Klahn | 175 | 5 |
| USA | Noah Rubin | 180 | 6 |
| CAN | Filip Peliwo | 186 | 7 |
| CAN | Brayden Schnur | 192 | 8 |

* $^1$ Rankings are as of January 29, 2018.

### Other entrants

The following players received wildcards into the singles main draw:

* Christopher Eubanks
* Christian Garín
* Florian Lakat
* Danny Thomas

The following players received entry from the qualifying draw:

* JC Aragone
* Máximo González
* Jared Hiltzik
* Karue Sell

## Champions

### Singles

* Jason Jung def. Dominik Köpfer 6–4, 2–6, $7–6^{(7–5)}.$

### Doubles

* Marcelo Arévalo / Roberto Maytín def. Luke Bambridge / Joe Salisbury 6–3, $6–7^{(5–7)},$ [10–7].
