2014 Winston-Salem Open – Singles

Jürgen Melzer was the defending champion, but lost to qualifier David Goffin in the first round.

Lukáš Rosol won the title, defeating Jerzy Janowicz in the final, 3–6, 7–6(7–3), 7–5, en route saving 2 match points in the third set.

Seeds
All seeds received a bye into the second round. • 🇺🇸 John Isner (quarterfinals, withdrew due to an ankle injury)

• Kevin Anderson (third round)

• 🇪🇸 Tommy Robredo (second round)

• 🇦🇷 Leonardo Mayer (second round)

• 🇪🇸 Guillermo García López (quarterfinals)

•  João Sousa (second round)

• 🇨🇿 Lukáš Rosol (champion)

• 🇪🇸 Marcel Granollers (third round)

•  Lu Yen-hsun (semifinals)

• 🇪🇸 Pablo Andújar (third round)

• 🇺🇸 Donald Young (third round)

• 🇫🇷 Édouard Roger-Vasselin (third round)

• 🇰🇿 Mikhail Kukushkin (third round)

• 🇮🇹 Andreas Seppi (quarterfinals)

• 🇫🇮 Jarkko Nieminen (third round)

• 🇺🇸 Steve Johnson (second round)

Seeds
The top five seeds received a bye into second round.

• 🇧🇪 David Goffin (qualified)

• 🇮🇹 Simone Bolelli (qualifying competition)

• 🇦🇺 Sam Groth (second round)

• 🇧🇦 Damir Džumhur (qualified)

• 🇺🇸 Wayne Odesnik (qualified)

• 🇺🇸 Jason Jung (qualifying competition)

• Takanyi Garanganga (second round)

• 🇺🇸 Kevin King (first round)

Qualifiers
• # 🇧🇪 David Goffin

• # 🇺🇸 Wayne Odesnik

• # 🇺🇸 Marcos Giron

• # 🇧🇦 Damir Džumhur