England's star trio are unable to operate simultaneously - does the manager have a point?
After achieving six consecutive triumphs from six matches, no goals conceded and tournament placement confirmed with matches remaining, England manager Thomas Tuchel might claim he has got all of his big qualifying decisions correct.
Nevertheless, in the build-up to Thursday's home game against Serbia, he sparked a debate when he claimed that three of the nation's top talents - Jude Bellingham, Phil Foden and Harry Kane - are unable to feature in the same team.
"Currently, if we keep the structure, they are unable to feature.
"They might but not within this system, not for the balance that we developed and not in this formation that comes also with wingers who are essentially experts in their positions. We presently employ with a six, eight, a 10 and a nine."
From automatic picks to contested places
Foden and Bellingham have been deployed on the flanks for England in the past, but Tuchel's selections suggest that Marcus Rashford and Bukayo Saka are his preferred options on the left and right flank respectively.
But can Bellingham, Foden and Kane operate simultaneously?
Former Three Lions boss evidently thought it possible.
Bellingham, Foden and Kane started all of England's seven fixtures at the European Championship in Germany, where the England team lost to Spain in the final.
In the 16 matches the stars have performed simultaneously, England have won 10, tied three matches and suffered three losses, netting 36 goals and conceding 14.
Tactical insight: Foden's flexibility provides alternatives
Tuchel has utilized a 4-2-3-1 formation that transforms formation when England attack.
Morgan Rogers has been the main number 10 because of his strong ball-carrying, shooting ability and capacity to penetrate the area when the number nine withdraws.
Tuchel has spoken about preferring natural flank operators. The Arsenal and Newcastle stars consistently operate in wide areas and can retain the ball skillfully, take their full-back on, and arrive in the box to score.
Behind this front four, Tuchel employs a double pivot consisting of one defensively strict player and another with greater freedom to join the forward movement.
So how could Tuchel use these three players?
Foden and Bellingham would be battling with attacking alternatives for the number 10 role, with Kane probably featuring up front.
Foden could feature as the number nine, which theoretically could allow both Bellingham and Foden to feature instead of Kane.
There is one way all three could feature together and Tuchel alluded to it this week.
"For Man City, he operates similarly to a box-to-box or creative role, 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 permitted him to contribute from midfield and could make him an option as the central midfielder, alongside a holding midfielder.
This would then enable Bellingham to operate as the creative force and Kane as the center forward.
No matter whether 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.