# 2009 ATP Challenger Tour
**Wikidata**: [Q3601601](https://www.wikidata.org/wiki/Q3601601)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/2009_ATP_Challenger_Tour)  
**Source**: https://4ort.xyz/entity/2009-atp-challenger-tour


## References

1. Freebase Data Dumps. 2013