# 2011 Porsche Tennis Grand Prix – singles qualifying

> tennis tournament

**Wikidata**: [Q205750](https://www.wikidata.org/wiki/Q205750)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/2011_Porsche_Tennis_Grand_Prix_–_Singles_qualifying)  
**Source**: https://4ort.xyz/entity/2011-porsche-tennis-grand-prix-singles-qualifying