The places in the World Cup's last 32 will start to be confirmed in the coming days, with the final round of games kicking off this evening.
Group B will be decided first, with current top-two Switzerland and Canada squaring off.
A loss for either team could move them down to third, if Bosnia or Qatar can secure a win - they're also taking each other on tonight.
Those games kick off at 8pm.
Then from 11pm, Scotland can advance to the knockout stages for the first time if they avoid defeat to Brazil.
Scotland captain Andy Robertson says he's not thinking about permutations
While tonight's other Group C game sees Morocco take on Haiti.
Overnight, it's Group A's turn - Czechia must beat the already-qualified Mexico to ensure their spot, while South Africa could also advance if they can get a win against South Korea.
