https://www.techradar.com/news/how-to-watch-nigeria-vs-argentina-live-stream-world-cup-football-free-from-anywhere

The impressive St Petersburg Stadium, holding some 64,000 spectators, is the venue for Nigeria vs Argentina on Tuesday, June 26. 

Kick-off is at 9pm local time, which is 7pm BST (and in Nigeria), 2pm ET, 11am PT, 4am Wednesday AEST, and 3pm in Argentina.