Kane, Bellingham and Foden are unable to fit in the same lineup - is Tuchel right?
After achieving six consecutive triumphs in six games, an unbreached defense and tournament placement secured with two group games to spare, national team coach Thomas Tuchel can argue he has made the right selection choices.
Yet, in the preparation for Thursday's Wembley encounter against Serbia, he initiated discussion when he stated that three of the nation's top talents - Jude Bellingham, Phil Foden and Harry Kane - struggle to perform in the equivalent formation.
"Currently, if we stick with the system, they cannot play.
"They can but not in the structure, not for the balance that we established and not for the structure that comes also with wingers who are highly specialized in their positions. We currently utilize with a six, eight, a 10 and a nine."
From guaranteed positions to competitive roles
Foden and Bellingham have been utilized out wide for England in the past, but his team selections suggest that the Manchester United forward and Arsenal's winger are his primary selections on the wide areas respectively.
The question remains whether Bellingham, Foden and Kane operate simultaneously?
Gareth Southgate evidently thought it possible.
Bellingham, Foden and Kane started all of England's seven fixtures at last summer's tournament in Germany, where the England team lost to Spain in the final.
In the 16 games the trio have played alongside each other, England have triumphed 10 times, tied three matches and suffered three losses, netting 36 goals and letting in 14 strikes.
Tactical insight: Foden's flexibility provides alternatives
Tuchel has employed a four-two-three-one setup that changes shape when England attack.
Morgan Rogers has been the primary attacking midfielder because of his impressive ball progression, strike quality and ability to attack the box when the striker drops deep.
Tuchel has mentioned preferring dedicated wide players. The wide attackers regularly feature on the wings and can retain the ball skillfully, challenge defenders, and arrive in the box to score.
Behind this front four, Tuchel employs a double pivot consisting of a holding midfielder and a partner with attacking liberty to support offensive play.
So how could Tuchel use these three players?
Foden and Bellingham would be battling with Cole Palmer, Morgan Rogers and Eberechi Eze for the creative hub, with Kane expected to lead up front.
Foden could operate as the main forward, which potentially could permit both Bellingham and Foden to operate without the captain.
There is a potential solution all three could coexist effectively and Tuchel hinted at it this week.
"At Manchester City, he operates similarly to a central or attacking midfielder, so maybe during the next months we regard him as a central midfielder," he said.
Foden has been deployed in a versatile central position this season.
That has allowed him to take responsibility deeper and could categorize him as the advanced playmaker, next to a more defensive number six.
This would then permit Bellingham to feature as the attacking midfielder and Kane as the center forward.
Irrespective of whether Tuchel opts to structure the side like this at the global tournament, what appears positive is his preparedness to omit established stars in the interest of team harmony.