2013 Power Horse Cup

The 2013 Power Horse Cup was a men's tennis tournament played on clay courts. It was the first edition of the Power Horse Cup as an ATP World Tour 250 series event on the 2013 ATP World Tour and replaced the World Team Cup, a team event previously held at the same venue. It took place at the Rochusclub in Düsseldorf, Germany, from May 19 through May 25, 2013.

Seeds

 * Rankings are as of May 13, 2013.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇩🇪 Benjamin Becker
 * 🇩🇪 Tommy Haas
 * 🇦🇷 Juan Mónaco

The following players received entry from the qualifying draw:
 * 🇧🇷 André Ghem
 * 🇰🇿 Evgeny Korolev
 * 🇵🇱 Łukasz Kubot
 * 🇦🇷 Guido Pella

The following player received entry as a lucky loser:
 * Aljaž Bedene

Withdrawals

 * Before the tournament
 * 🇪🇸 Nicolás Almagro
 * 🇧🇬 Grigor Dimitrov
 * 🇩🇪 Florian Mayer
 * 🇩🇪 Philipp Petzschner
 * 🇷🇺 Dmitry Tursunov (left hamstring injury)
 * 🇷🇺 Mikhail Youzhny
 * During the tournament
 * 🇩🇪 Tommy Haas (illness)

Seeds

 * Rankings are as of May 13, 2013.

Other entrants
The following pairs received wildcards into the doubles main draw:
 * 🇩🇪 Richard Becker / 🇩🇪 Dominik Schulz
 * 🇩🇪 Dustin Brown / 🇩🇪 Frank Moser

Singles

 * 🇦🇷 Juan Mónaco def. 🇫🇮 Jarkko Nieminen, 6–4, 6–3

Doubles

 * 🇩🇪 Andre Begemann / 🇩🇪 Martin Emmrich def. Treat Conrad Huey / 🇬🇧 Dominic Inglot, 7–5, 6–2