# 2021 Australian Open – men's singles

> tennis championship

**Wikidata**: [Q83629829](https://www.wikidata.org/wiki/Q83629829)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/2021_Australian_Open_–_Men's_singles)  
**Source**: https://4ort.xyz/entity/2021-australian-open-men-s-singles