2001 Hamburg Masters – Singles

Gustavo Kuerten was the defending champion but lost in the first round to Max Mirnyi. Albert Portas won in the final 4–6, 6–2, 0–6, 7–6(7–5), 7–5 against Juan Carlos Ferrero.

2001 Hamburg Masters – Singles

Gustavo Kuerten was the defending champion but lost in the first round to Max Mirnyi. Albert Portas won in the final 4–6, 6–2, 0–6, 7–6(7–5), 7–5 against Juan Carlos Ferrero.