2014 Winston-Salem Open
The 2014 Winston-Salem Open was a men's tennis tournament played on outdoor hard courts. It was the 46th edition of the Winston-Salem Open (as successor to previous tournaments in New Haven and Long Island), and was part of the ATP World Tour 250 Series of the 2014 ATP World Tour. It took place at the Wake Forest University in Winston-Salem, North Carolina, United States, from August 17 through August 23, 2014. It was the last event on the 2014 US Open Series before the 2014 US Open.
| 2014 Winston-Salem Open | |
|---|---|
| Date | August 17–23 | 
| Edition | 46th | 
| Category | ATP World Tour 250 Series | 
| Draw | 32S/16D | 
| Surface | Hard / outdoor | 
| Location | Winston-Salem, North Carolina, USA | 
| Venue | Wake Forest University | 
| Champions | |
| Singles | |
| Doubles | |
Singles main-draw entrants
    
    Seeds
    
| Country | Player | Rank* | Seed | 
|---|---|---|---|
| John Isner | 14 | 1 | |
| Kevin Anderson | 17 | 2 | |
| Tommy Robredo | 20 | 3 | |
| Leonardo Mayer | 26 | 4 | |
| Guillermo García López | 32 | 5 | |
| João Sousa | 37 | 6 | |
| Lukáš Rosol | 38 | 7 | |
| Marcel Granollers | 39 | 8 | |
| Lu Yen-hsun | 43 | 9 | |
| Pablo Andújar | 47 | 10 | |
| Donald Young | 48 | 11 | |
| Édouard Roger-Vasselin | 49 | 12 | |
| Mikhail Kukushkin | 51 | 13 | |
| Andreas Seppi | 52 | 14 | |
| Jarkko Nieminen | 53 | 15 | |
| Steve Johnson | 55 | 16 | 
- Rankings are as of August 11, 2014
 
Other entrants
    
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Withdrawals
    
- Before the tournament
 
 Ivan Dodig
 Alejandro Falla
 Teymuraz Gabashvili
 Santiago Giraldo
 Vasek Pospisil
 Jack Sock
 Dmitry Tursunov
 Jiří Veselý
- During the tournament
 
 John Isner (ankle injury)
Retirements
    
Doubles main-draw entrants
    
    Seeds
    
| Country | Player | Country | Player | Rank1 | Seed | 
|---|---|---|---|---|---|
| David Marrero | Leander Paes | 22 | 1 | ||
| Rohan Bopanna | Daniel Nestor | 26 | 2 | ||
| Jamie Murray | John Peers | 59 | 3 | ||
- Rankings are as of August 11, 2014
 
Other entrants
    
The following pairs received wildcards into the doubles main draw:
The following pair used a protected ranking to gain entry into the doubles main draw:
The following pair received entry as alternates:
Retirements
    
 David Marrero (back injury)
Champions
    
    Singles
    
 Lukáš Rosol def. 
 Jerzy Janowicz, 3–6, 7–6(7–3), 7–5
Doubles
    
 Juan Sebastián Cabal / 
 Robert Farah def. 
 Jamie Murray / 
 John Peers, 6–3, 6–4