2017 RBC Tennis Championships of Dallas – Singles

Kyle Edmund was the defending champion but chose not to defend his title.

Ryan Harrison won the title after defeating Taylor Fritz 6–3, 6–3 in the final.

Seeds
• # 🇺🇸 Ryan Harrison (champion)

• # 🇺🇸 Taylor Fritz (final)

• # 🇰🇿 Mikhail Kukushkin (second round)

• # 🇺🇸 Frances Tiafoe (quarterfinals)

• # 🇩🇪 Benjamin Becker (first round)

• # 🇺🇸 Denis Kudla (semifinals)

• # 🇺🇸 Rajeev Ram (quarterfinals)

• # 🇺🇸 Tim Smyczek (first round)