2014 ABN AMRO World Tennis Tournament – Singles

Juan Martín del Potro was the defending champion but lost in the quarterfinals to Ernests Gulbis. Tomáš Berdych won the title, defeating Marin Čilić in the final, 6–4, 6–2.

Seeds
• 🇦🇷 Juan Martín del Potro (quarterfinals)

• 🇬🇧 Andy Murray (quarterfinals)

• 🇨🇿 Tomáš Berdych (champion)

• 🇫🇷 Richard Gasquet (second round)

• 🇫🇷 Jo-Wilfried Tsonga (second round)

• 🇩🇪 Tommy Haas (second round)

• 🇷🇺 Mikhail Youzhny (first round)

• 🇧🇬 Grigor Dimitrov (second round)

Seeds
🇩🇪 Daniel Brands (qualifying competition, lucky loser) 🇷🇴 Victor Hănescu (qualifying competition) 🇵🇱 Łukasz Kubot (qualifying competition) 🇫🇷 Kenny de Schepper (first round) 🇺🇦 Sergiy Stakhovsky (qualified) 🇩🇪 Peter Gojowczyk (first round, retired) 🇫🇷 Michaël Llodra (withdrew) 🇨🇿 Jan Hájek (first round)

Qualifiers
• # 🇫🇷 Paul-Henri Mathieu

• # 🇺🇦 Sergiy Stakhovsky

• # 🇩🇪 Michael Berrer

• # 🇦🇹 Dominic Thiem

Lucky loser

 * 1) 🇩🇪 Daniel Brands