England's star trio are unable to play together - is Tuchel right?
After achieving six consecutive triumphs from six matches, no goals conceded and tournament placement assured before the final rounds, national team coach Thomas Tuchel can argue he has made the right selection choices.
However, in the preparation for Thursday's domestic match against Serbia, he sparked a debate when he claimed that three of the country's best players - Jude Bellingham, Phil Foden and Harry Kane - cannot play in the same team.
"Presently, if we stick with the system, they won't fit together.
"It's possible but not in the structure, not maintaining equilibrium that we developed and not in this formation that incorporates wingers who are highly specialized in their positions. We currently utilize 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 his team selections indicate that the Barcelona loanee and Arsenal's winger are his primary selections on the left and right flank respectively.
The question remains whether Bellingham, Foden and Kane play together?
Gareth Southgate evidently thought it possible.
Bellingham, Foden and Kane started all of England's seven fixtures at the European Championship in Germany, where the national squad fell to the Spanish in the final.
In the 16 fixtures the stars have performed together, England have won 10, shared points three times and lost three, registering 36 scores 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 main number 10 because of his strong ball-carrying, strike quality and ability to attack the box when the forward retreats.
Tuchel has mentioned preferring dedicated wide players. The wide attackers consistently operate in wide areas and can maintain possession effectively, challenge defenders, and enter the area to finish.
Behind this front four, Tuchel utilizes two central midfielders consisting of a disciplined defensive presence and a partner with attacking liberty to contribute to the attack.
So how could Tuchel use these three players?
Foden and Bellingham would be battling with Cole Palmer, Morgan Rogers and Eberechi Eze for the attacking midfield position, with Kane expected to lead up front.
Foden could operate as the number nine, which potentially could allow both Bellingham and Foden to play at Kane's expense.
There is a potential solution all three could coexist effectively and Tuchel hinted at it this week.
"With his club, he operates similarly to a box-to-box or creative role, so maybe during the next months we view him as a number eight," 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 central midfielder, next to a more defensive number six.
This would then permit Bellingham to feature as the creative force 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 readiness to exclude star names in the pursuit of tactical equilibrium.