England's star trio are unable to operate simultaneously - is Tuchel right?
With six wins out of six, zero goals allowed and tournament placement confirmed with matches remaining, national team coach Thomas Tuchel might claim he has made the right selection choices.
However, in the lead-up to Thursday's Wembley encounter against Serbia, he initiated discussion when he claimed that three of the country's best players - Jude Bellingham, Phil Foden and Harry Kane - cannot play in the equivalent formation.
"Presently, if we keep the structure, they won't fit together.
"They might but not within this system, not maintaining equilibrium that we established and not for the structure that also includes wingers who are essentially experts in their positions. We presently employ with defensive, central, attacking midfielders and striker."
From certain starters to fighting for spots
The Manchester City and Real Madrid stars have been deployed on the flanks for England in the past, but Tuchel's selections imply that the Barcelona loanee and Bukayo Saka are his first choices on the wing positions respectively.
So can Bellingham, Foden and Kane play together?
Gareth Southgate certainly thought so.
Bellingham, Foden and Kane featured in every England's seven games at last summer's tournament in Germany, where Southgate's side lost to Spain in the final.
In the 16 matches the stars have performed simultaneously, England have secured 10 victories, drawn three and been defeated three times, scoring 36 times and conceding 14.
Analysis: Foden's versatility gives Tuchel options
Tuchel has played a 4-2-3-1 system that alters structure when England attack.
The young midfielder has been the main number 10 because of his impressive ball progression, strike quality and capacity to penetrate the area when the number nine withdraws.
Tuchel has mentioned preferring specialist wingers. The wide attackers play out wide weekly and can retain the ball skillfully, engage in one-on-one situations, and arrive in the box to score.
Behind this front four, Tuchel employs a double pivot consisting of one defensively strict player and a partner with attacking liberty to support offensive play.
Potential configurations for England's stars
Foden and Bellingham would be vying against attacking alternatives for the creative hub, with Kane probably featuring up front.
Foden could operate as the central striker, which in theory could permit both Bellingham and Foden to operate without the captain.
There is a potential solution all three could play in this system and Tuchel alluded to it this week.
"At Manchester City, he plays almost like a number eight or 10, so perhaps in coming months we view him as a box-to-box player," he said.
Foden has been utilized as a flexible midfielder this season.
That has permitted him to contribute from midfield and could position him as the number eight, alongside a holding midfielder.
This would then allow Bellingham to play as the attacking midfielder and Kane as the center forward.
Regardless of if Tuchel chooses to configure the team like this at the global tournament, what appears positive is his preparedness to omit established stars in the name of balance.