Wijnaldum is also under no illusions of the strength that Real will pose in their attempts to lift a third Champions League in as many seasons.
Salah will lead Egypt's charge after taking on Real in the Champions League final, while De Gea - who has always been Real's dream keeper - will be Spain's No.1 in Russian Federation.
Liverpool manager Jurgen Klopp admits their run to the Champions League final has been a "crazy ride" but is well deserved.
"He has helped me a lot to do what I'm doing on the field and off it".
"They're a good team; they have a great coach and a very hard match awaits us".
The likes of Alex Oxlade-Chamberlain and Emre Can are expected to miss out whilst James Milner was also missing for the final Premier League game of the season. "I am pretty pleased and very happy with my performance and the entire team's performance".
Top Liverpool target to replace Salah to have exit fee upped
Despite that, Kane, who is heading to the Bahamas for a week of golf ahead of the World Cup, believes Spurs have had a fine season.
Jürgen Klopp is hoping for a similar impact with the Champions League final just 10 days away at the time of writing. When you see people, they wished you luck for the final - they didn't wish me luck against Brighton!
'Everyone reminds you that you're going to play a final.
"They're used to playing in games like this".
"We will have a break now and it will be an important pre-season to finish higher than ninth next season".
Will he win the prestigious Ballon d'Or award, too?
Both matches will be available to watch for free on the official BT Sport YouTube channel in 4K Ultra HD, the BT Sport App and the BT Sport website.