England's star trio struggle to play together - is Tuchel right?
Having secured six victories in six games, zero goals allowed and World Cup qualification secured with two group games to spare, national team coach Thomas Tuchel could suggest he has made the right selection choices.
However, in the lead-up to Thursday's domestic match against Serbia, he raised questions when he stated that three of the country's best players - Jude Bellingham, Phil Foden and Harry Kane - struggle to perform in the equivalent formation.
"At the moment, if we maintain the formation, they are unable to feature.
"It's possible but not in the structure, not maintaining equilibrium that we established and not in this formation that comes also with wingers who are highly specialized in their positions. We play at the moment with specific numbered positions."
From automatic picks to contested places
England's creative talents have been used in wide positions for England in the past, but his team selections indicate that the Manchester United forward and the Gunners' star are his preferred options on the left and right flank respectively.
The question remains whether Bellingham, Foden and Kane play together?
Gareth Southgate certainly thought so.
Bellingham, Foden and Kane featured in every England's seven fixtures at last summer's tournament in Germany, where the national squad were defeated by Spain in the final.
In the 16 matches the three have featured alongside each other, England have secured 10 victories, drawn three and lost three, scoring 36 times and letting in 14 strikes.
Analysis: Foden's versatility gives Tuchel options
Tuchel has utilized a 4-2-3-1 formation that changes shape when England attack.
Morgan Rogers has been the key creative force because of his impressive ball progression, shooting ability and capacity to penetrate the area when the number nine withdraws.
Tuchel has discussed favoring specialist wingers. The Arsenal and Newcastle stars consistently operate in wide areas and can maintain possession effectively, take their full-back on, and arrive in the box to score.
Behind this front four, Tuchel utilizes two central midfielders consisting of a holding midfielder and another with greater freedom to contribute to the attack.
Potential configurations for England's stars
Foden and Bellingham would be vying against Cole Palmer, Morgan Rogers and Eberechi Eze for the number 10 role, with Kane likely to start up front.
Foden could operate as the number nine, which in theory could permit both Bellingham and Foden to play at Kane's expense.
There is one way all three could play in this system and Tuchel suggested it this week.
"With his club, he functions as a number eight or 10, so maybe during the next months we consider him as a central midfielder," he said.
Foden has been used in a more all-purpose midfield role this season.
That has allowed him to take responsibility deeper and could make him an option as the number eight, next to a more defensive number six.
This would then permit Bellingham to feature as the creative force and Kane as the striker.
No matter whether Tuchel decides to set England up like this at the World Cup, what seems encouraging is his willingness to leave big players out in the interest of team harmony.