Russia's Euro 2020 hopes are pinned on the result of their match with Denmark at the Parken Stadium in Copenhagen.
Should they lose to the Dane's and Finland avoid defeat to Belgium, it would mean they miss out on finishing as the group runners-up.
They have reached the knockout stages just once since 1992 - the last time they made it beyond the group stage was when they made the semi-finals at Euro 2008.
In what has been an emotional tournament, Denmark will be looking to cap it off with a win following the worrying events that unfolded during the opening group match against Finland, which saw midfielder Christian Eriksen suffer a cardiac arrest.
Eriksen is now on the mend having been discharged from hospital and will no doubt be cheering on his team from the sidelines.
Despite taking the lead after two minutes against Belgium thanks to Yusuf Poulsen's strike, the Belgians fought back through playmaker Kevin de Bruyne who made his mark on the match from the bench as he teed up Thorgan Hazard for the equaliser before getting on the scoresheet himself to secure their spot in the last-16.
Mario Fernandes will miss the final group match after he suffered a nasty fall during the match with Finland which required hospital treatment, no spinal injury was sustained but he continues to be monitored by the Russian medical team.
Young Danish prodigy Mikkel Damsgaard impressed during the defeat to Belgium and will be looking to catch the eye as the stock for the 20-year-old starts to rise.
Denmark need to win to keep their hopes of knockout qualification on, and with the Copenhagen crowd in high spirits, a victory should see them move into third, as Russia currently have a minus-two goal difference.
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How to watch Russia vs Denmark
Russia and Denmark will kick-off at 8pm BST on Monday, June 21. The match will be held at the Parken Stadium in Copenhagen, with the 38,065 seated stadium at 65 per cent.
BBC Two will have the full coverage from 7:30pm, with UK viewers also able to watch the match online via the BBC iPlayer.
Who is in charge?
French referee Clement Turpin will be in charge of the match between Russia and Denmark.
The 39-year-old was in the middle for Wales' Group A opener with Switzerland. He cautioned three players during the 1-1 draw.
Manchester United may recognise his face as he was the referee during their Europa League final defeat to Villareal last month.
What has been said?
Denmark manager Kasper Hjulmand told UEFA.com: "No matter what, we shall go out there and try win the match. It is going to be an unbelievably hard match against Russia.
"They are a good team. We shouldn't force anything. We all know how hard it is to force things, and we should keep a level head and prevent mistakes. It is going to be a good, long game again.”
Russia manager Stanislav Cherchesov said : "This is going to be our first away game in two major tournaments and without our fans.
"However, it's not a problem. We haven’t used the word 'problem' for the past five years. It's just a situation, and we know how to deal with it. Our task is to do our job well and get the result."
Odds
Russia - 15/4
Draw - 3/1
Denmark - 7/10
*Odds are supplied by Grosvenor Sport and are subject to change. Please gamble responsibly.
