2013 BB&T Atlanta Open – Singles

Andy Roddick did not defend his title as he had retired from professional tennis in September 2012.

John Isner won the title after two previous final appearances, defeating Kevin Anderson in the final, 6–7(3–7), 7–6(7–2), 7–6(7–2).

Seeds
The top four seeds receive a bye into the second round. • # 🇺🇸 John Isner (champion)

• # Kevin Anderson (final)

• # Ivan Dodig (quarterfinals)

• # Igor Sijsling (second round)

• # Lu Yen-hsun (second round)

• # 🇺🇸 Mardy Fish (first round)

• # 🇦🇺 Lleyton Hewitt (semifinals)

• # 🇷🇺 Evgeny Donskoy (second round)

Seeds
• # 🇦🇺 Matthew Ebden (qualified)

• # 🇺🇸 Tim Smyczek (qualified)

• # 🇮🇳 Somdev Devvarman (second round)

• # Jimmy Wang (first round, retired)

• # 🇩🇪 Mischa Zverev (qualified)

• # 🇯🇵 Yūichi Sugita (second round)

• # 🇺🇸 Donald Young (qualifying competition)

• # 🇺🇸 Robby Ginepri (qualifying competition)

Qualifiers
• # 🇦🇺 Matthew Ebden

• # 🇺🇸 Tim Smyczek

• # 🇩🇪 Mischa Zverev

• # 🇺🇸 Kevin King