The 2009 ARAG World Team Cup was a tennis tournament play on outdoor clay courts. It was the 31st edition of the World Team Cup and was part of the 250 series of the 2009 ATP World Tour. It took place at the Rochusclub in Düsseldorf, Germany, from 17 May through 23 May 2009. Sweden was the defending champions, but they failed to advance beyond the group stage. Serbia defeated Germany in the final, by two rubbers to one for their first title. Squads Blue group Juan Martín del Potro (# 5) Máximo González (# 77) Juan Mónaco (# 52) Simone Bolelli (# 59) Francesco Piccari (# 406) Andreas Seppi (# 54) Igor Andreev (# 27) Evgeny Korolev (# 102) Dmitry Tursunov (# 23) Stanislav Vovk (# 1137) Janko Tipsarević (# 72) Viktor Troicki (# 37) Nenad Zimonjić (# 1 Doubles) Red group Jérémy Chardy (# 39) Gilles Simon (# 15) Jo-Wilfried Tsonga (# 10) Nicolas Kiefer (# 113) Philipp Kohlschreiber (# 27) Rainer Schüttler (# 29) Mischa Zverev (# 53) Robert Lindstedt (# 16 Doubles) Robin Söderling (# 9) Andreas Vinciguerra (# 657) Mardy Fish (# 57) Robby Ginepri (# 102) Sam Querrey (# 25) Round robin Blue group Standings Russia vs. Italy Argentina vs. Serbia Russia vs. Serbia Argentina vs. Italy Argentina vs. Russia Serbia vs. Italy Red group Standings Germany vs. USA France vs. Sweden Germany vs. France USA vs. Sweden France vs. USA Sweden vs. Germany Final Serbia vs. Germany References External links Official site Teams squads ARAG ATP World Team Championship Arag World Team Cup, 2009 World Team Cup