# 2010 FINA World Swimming Championships – men's 50 metre butterfly

> world championship

**Wikidata**: [Q951914](https://www.wikidata.org/wiki/Q951914)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/2010_FINA_World_Swimming_Championships_(25_m)_–_Men's_50_metre_butterfly)  
**Source**: https://4ort.xyz/entity/2010-fina-world-swimming-championships-men-s-50-metre-butterfly