England's star trio struggle to operate simultaneously - does the manager have a point?
After achieving six consecutive triumphs from six matches, zero goals allowed and tournament placement assured before the final rounds, England manager Thomas Tuchel could suggest he has got all of his big qualifying decisions correct.
However, in the preparation for Thursday's domestic match against Serbia, he initiated discussion when he claimed that three of the England's elite footballers - Jude Bellingham, Phil Foden and Harry Kane - struggle to perform in the identical lineup.
"Currently, if we keep the structure, they won't fit together.
"They might but not in the structure, not maintaining equilibrium that we created and not within the framework that comes also with wingers who are essentially experts in their positions. We currently utilize with defensive, central, attacking midfielders and striker."
From certain starters to fighting for spots
Foden and Bellingham have been deployed on the flanks for England in the past, but the manager's choices indicate that the Barcelona loanee and the Gunners' star are his primary selections on the left and right flank respectively.
So can Bellingham, Foden and Kane coexist in the lineup?
The previous England manager apparently believed they could.
Bellingham, Foden and Kane started all of England's seven matches at the European Championship in Germany, where the national squad lost to Spain in the final.
In the 16 matches the trio have played together, England have won 10, drawn three and lost three, netting 36 goals and conceding 14.
Tactical insight: Foden's flexibility provides alternatives
Tuchel has played a 4-2-3-1 system that changes shape when England attack.
The Aston Villa player has been the primary attacking midfielder because of his excellent dribbling, strike quality and capacity to penetrate the area when the forward retreats.
Tuchel has discussed favoring natural flank operators. Saka and Gordon regularly feature on the wings and can hold the ball well, engage in one-on-one situations, and arrive in the box to score.
In midfield behind the attackers, Tuchel employs a double pivot consisting of one defensively strict player and one with more license to support offensive play.
So how could Tuchel use these three players?
Foden and Bellingham would be vying against attacking alternatives for the number 10 role, with Kane probably featuring up front.
Foden could play as the central striker, which theoretically could enable both Bellingham and Foden to feature instead of Kane.
There is an alternative approach all three could coexist effectively and Tuchel hinted at it this week.
"With his club, he plays almost like a central or attacking midfielder, so perhaps in coming 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 position him as the number eight, next to a more defensive number six.
This would then enable Bellingham to operate as the creative force and Kane as the center forward.
Irrespective of whether Tuchel chooses to configure the team like this at the international competition, what seems encouraging is his preparedness to omit established stars in the name of balance.