2001 Heineken Trophy – Men's Singles


was the defending champion but lost in the first round to Peter Wessels.
Lleyton Hewitt won in the final 6–3, 6–4 against Guillermo Cañas.

Seeds

A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.
  1. Lleyton Hewitt
  2. Patrick Rafter '
  3. Arnaud Clément '
  4. Roger Federer '
  5. Dominik Hrbatý '
  6. Hicham Arazi '
  7. Sjeng Schalken '
  8. Vladimir Voltchkov

    Draw