Mohamed Salah will face a late fitness test before Egypt boss Hector Cuper makes a final decision on his involvement against Russia in World Cup Group A.
Salah swept to a host of end-of-season awards after his stunning debut campaign at Liverpool yielded a remarkable 44 goals in all competitions.
However, he signed off 2017-18 on a note of bitter disappointment as a shoulder injury sustained in a grappling challenge with Sergio Ramos saw the 26-year-old substituted 30 minutes into last month's 3-1 Champions League final defeat to Real Madrid.
The Egyptian Football Association declared Salah fit to face Uruguay in the tournament opener – a verdict Cuper concurred with pre-match before opting against risking his prized asset in the 1-0 defeat.
Speaking ahead of Tuesday's match in St Petersburg, Cuper again put himself at odds with his federation by insisting final medical checks must be carried out, although he expects Salah to face hosts buoyed by a 5-0 thrashing of Saudi Arabia.
"Salah is fit. In the previous match against Uruguay we thought he was fit also but we always draw up a last physical test," the former Valencia boss explained.
"Today we'll have an important test for him to see how he does. I think he will be fit to play. He is an important part of our team."
Russia boss Stanislav Cherchesov declared himself confident of managing to shackle the prolific attacker if Salah is put through his paces effectively.
"I guess each coach has his or her strategy and they prepare matches according to their philosophy," Cuper said.
"We need to bear in mind that there is not only one player on the pitch. I don't think the coach will focus just on Salah.
"We prepare matches not basing ourselves solely on how to stop one player such as Salah."
Although keen to shield the other members of his Pharoahs' squad from accusations of being passengers in a one-man team, Cuper acknowledged Egypt's hopes of avoiding an early exit would be greatly increased by having his world-class star available.
"Salah is one of the best players in the world. He is in the top 10 for me, there is no shadow of doubt about it," he said. "It is an honour and privilege to coach him.
"On top of being talented he is humble. He plays as a team player and that for me is extremely important nowadays.
"He is important to us and I say that with all due respect to the other players in the Egyptian squad."
Cuper added: "He is a player who in the last 25 metres has enormous skill and enormous options. He has showed this in Liverpool and was showing it in Roma before that.
"I have to say it - when we don’t have him we feel his absence. We need to come up with alternatives to try and get the same strength in attack.
"Tomorrow I am optimistic he'll be able to play."
|MLS Review: LAFC, Atlanta held at home|
|Stones will watch re-runs of England´s World Cup matches|
|Ferdinand challenges Mourinho to unleash Pogba at United|
|Mbappe: I´m staying at PSG|
|Former NHL goalie Ray Emery found dead|
|Pirates secure five-game sweep of Brewers with walk-off win|
|WATCH: LeBron receives standing ovation at Lakers´ summer league game|
|Tony Romo wins celebrity-filled American Century Championship|
|McGregor praises Putin after attending World Cup final|
|Open-bound Kim claims maiden title with eight-shot triumph|
|Eagles running back Sproles plans to retire after next season|
|World Cup winner Rami retires from international football|
|Wimbledon champion Djokovic did not expect grand slam glory so soon|
|Ibrahimovic praises Pogba after World Cup final display|
|Wimbledon diary: Avengers too late for an Infinity War as Djokovic triumphs|
|Deschamp-agne – France´s 2018 vintage interrupt news conference to drench coach|
|I may have to dust my boots off! - Pele threatened by Mbappe exploits|
|WATCH: Mendy and Pogba dab with president Macron after World Cup win|
|Woods embracing ´different´ Carnoustie challenge ahead of Open return|
|Argentina dismiss Sampaoli after chaotic World Cup|
|France celebrates World Cup triumph|
|Djokovic made ´improvised Wimbledon trophies´ as a boy|
|Stone goes agonisingly close to 59 as Pepperell & Dantorp also make Open|
|Outcast Benzema delights in France win|
|Final a triumph in itself given Croatia´s off-field turmoil|
|Anderson laments Wimbledon final nerves|
|Deschamps joins elite club, Mbappe second to Pele - the best stats from the World Cup final|
|Belgium´s Courtois wins World Cup Golden Glove|
|Collarbone fracture confirmed for ´devastated´ Porte|
|World Cup final player ratings: Griezmann, Mbappe inspire France as Croatia fall short|
|World Cup winner Giroud ends tournament without shot on target|
|Modric wins World Cup Golden Ball|
|Mbappe wins World Cup Young Player award|
|Deschamps redeemed as France win World Cup final for the ages|
|France 4 Croatia 2: Twitter Report|
|Tomlin optimistic over Bell contract|
|Kane wins World Cup Golden Boot|
|Ajax keen on Blind deal - Van der Sar|
|France 4 Croatia 2: Pogba and Mbappe seal thrilling World Cup triumph|
|Anderson would have played another 21 hours to reach Wimbledon final|
|Djokovic delighted to crown ´comeback´ with Wimbledon glory|
|World Cup final interrupted by pitch invaders - Pussy Riot claim responsibility|
|Djokovic´s grass-court U-turn pays ultimate dividends with Wimbledon title|
|Mandzukic makes World Cup history with early own goal|
|Dominant Djokovic beats Anderson to regain Wimbledon title|
|Everybody said I´m done - Degenkolb revels in first Tour victory|
|´Big party´ for Marquez after Sachsenring success|
|Hazard enjoys Belgium´s welcome home|
|Ex-AC Milan president Berlusconi conflicted over Ronaldo to Juventus|
|Spain did not contact Martinez over head coach vacancy|
|Maybe the VAR was watching The Simpsons! - RSL coach Petke slams MLS officials|
|Cubs´ Darvish hopes to return by next weekend|
|France and Croatia name unchanged sides for World Cup final|
|Marquez maintains Sachsenring dominance|
|Courtois claims World Cup has boosted his value|
|Buffon beaten on difficult PSG debut|
|Vince called up for Headingley decider|
|Farah inspires Tigers win over Dragons, Warriors and Roosters triumph|
|Crash forces Porte out of Tour for second year running|
|Ronaldo considered Napoli move, says De Laurentiis|
|Mafi arrested for allegedly assaulting Rebels team-mate|
|Everybody is welcome - Croatia pitch for neutral support in World Cup final|
|West Ham seal club-record swoop for Felipe Anderson|
|Rooney applauds England for capturing fans´ imagination|
|Krajicek urges Anderson to go for broke in Wimbledon final|
|Wimbledon 2018: Djokovic v Anderson in Opta numbers|
|Kohli defends Dhoni after Lord´s boos|
|Wimbledon finalist Djokovic can win the next six majors, claims Krajicek|
|We´re ´blessed´ to watch Mbappe, says Kaka|
|Bogaerts hits walk-off grand slam to deliver Red Sox win over Blue Jays|