England's star trio are unable to play together - is Tuchel right?
With six wins from six matches, an unbreached defense and tournament placement confirmed with matches remaining, national team coach Thomas Tuchel might claim he has chosen wisely throughout qualification.
However, in the preparation for Thursday's Wembley encounter against Serbia, he initiated discussion when he claimed that three of the nation's top talents - Jude Bellingham, Phil Foden and Harry Kane - cannot play in the equivalent formation.
"Presently, if we stick with the system, they won't fit together.
"It's possible but not with current tactics, not for the balance that we developed and not in this formation 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 certain starters to fighting for spots
Foden and Bellingham have been used in wide positions for England in the past, but Tuchel's selections suggest that the Manchester United forward and Arsenal's winger are his first choices on the wide areas respectively.
The question remains whether Bellingham, Foden and Kane operate simultaneously?
The previous England manager evidently thought it possible.
Bellingham, Foden and Kane started all of England's seven games at the European Championship in Germany, where the national squad lost to Spain in the final.
In the 16 games the stars have performed together, England have won 10, drawn three and lost three, netting 36 goals and conceding 14.
Analysis: Foden's versatility gives Tuchel options
Tuchel has played a 4-2-3-1 system that changes shape when England attack.
Morgan Rogers has been the primary attacking midfielder because of his excellent dribbling, shooting ability and skill in entering the penalty area when the forward retreats.
Tuchel has discussed favoring dedicated wide players. The Arsenal and Newcastle stars regularly feature on the wings and can maintain possession effectively, engage in one-on-one situations, and appear in scoring positions.
Behind this front four, Tuchel plays with a midfield two consisting of a holding midfielder and a partner with attacking liberty to contribute to the attack.
Potential configurations for England's stars
Foden and Bellingham would be competing with attacking alternatives for the number 10 role, with Kane expected to lead up front.
Foden could feature as the central striker, which in theory could allow 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 functions as a number eight or 10, so perhaps in coming months we view him as a central midfielder," he said.
Foden has been deployed in a versatile central position this season.
That has enabled him to operate from deeper areas and could position him as the advanced playmaker, paired with a defensive anchor.
This would then enable Bellingham to operate as the number 10 and Kane as the nine.
Regardless of if Tuchel opts to structure the side like this at the World Cup, what seems encouraging is his preparedness to omit established stars in the name of balance.