2010 Heineken Open – Singles

Juan Martín del Potro was the defending champion, but chose not to compete. John Isner won in the final, 6–3, 5–7, 7–6(7–2), against Arnaud Clément.

2010 Heineken Open – Singles

Juan Martín del Potro was the defending champion, but chose not to compete. John Isner won in the final, 6–3, 5–7, 7–6(7–2), against Arnaud Clément.