Serbia's Novak Djokovic makes his entrance before his group stage men's singles tennis match against Switzerland's Roger Federer at the ATP World Tour Finals tournament in London, Britain.
- Package: Britain Tennis ATP Tour Finals
- Categories: Sports
- Location: London, United Kingdom
- Event date: 14.11.2019
- Date published: 15.11.2019
- Author: Alexey Filippov
- Source: Sputnik
- Credit: Sputnik
- Original: Digital
- Media: JPEG, 3361x2117px, 7.4Mb
- Job-ID: fb307a49b4220393