2003 Swisscom Challenge

The 2003 Swisscom Challenge, also known as the Zurich Open, was a women's tennis tournament played on indoor hard courts that was part of the Tier I Series of the 2003 WTA Tour. It was the 20th edition of the tournament and took place at the Schluefweg in Zürich, Switzerland, from 13 to 19 October 2003. Second-seeded Justine Henin-Hardenne won the singles title and the $189,000 first-prize money. With this victory Henin-Hardenne became the new world No. 1 ranked singles player.^[1][2][3]

2003 Swisscom Challenge
Date	13–19 October
Edition	20th
Category	Tier I Series
Draw	28S / 16D
Prize money	USD $1,300,000
Surface	Hard (indoor)
Location	Zürich, Switzerland
Venue	Schluefweg
Champions
Singles
Justine Henin-Hardenne
Doubles
Kim Clijsters / Ai Sugiyama

Finals

Singles

Main article: 2003 Swisscom Challenge – Singles

Justine Henin-Hardenne defeated Jelena Dokić, 6–0, 6–4

• It was Henin-Hardenne's 8th singles title of the year and the 14th of her career.

Doubles

Main article: 2003 Swisscom Challenge – Doubles

Kim Clijsters / Ai Sugiyama defeated Virginia Ruano Pascual / Paola Suárez 7–6^(7–3), 6–2