Serbia's Filip Kostic plays with a ball during national soccer team's training session at the Kaliningrad Stadium in Kaliningrad, Russia, June 21, 2018.
- Package: Russia World Cup Serbia Training
- Categories: Sports
- Location: Kaliningrad, Russia
- Event date: 21.06.2018
- Date published: 21.06.2018
- Author: Elena Rusko
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 1824x2697px, 2.4Mb