2017 Sarasota Open – Singles

Mischa Zverev was the defending champion but chose not to defend his title.

Frances Tiafoe won the title after defeating Tennys Sandgren 6–3, 6–4 in the final.

In a viral moment, Frances Tiafoe's first-round match against Mitchell Krueger was repeatedly interrupted by the sounds of sexual intercourse.

Seeds
• # 🇺🇸 Jared Donaldson (quarterfinals)

• # 🇦🇷 Horacio Zeballos (quarterfinals, retired)

• # 🇺🇸 Frances Tiafoe (champion)

• # 🇨🇿 Adam Pavlásek (second round)

• # 🇦🇹 Gerald Melzer (first round)

• # Darian King (first round)

• # Henri Laaksonen (quarterfinals)

• # 🇦🇷 Guido Andreozzi (first round)