# Richard Knopper

> Dutch footballer

**Wikidata**: [Q1833660](https://www.wikidata.org/wiki/Q1833660)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Richard_Knopper)  
**Source**: https://4ort.xyz/entity/richard-knopper


## References

1. Transfermarkt
2. Freebase Data Dumps. 2013