England's star trio can't operate simultaneously - is Tuchel right?
After achieving six consecutive triumphs out of six, an unbreached defense and tournament placement confirmed with matches remaining, Three Lions boss Thomas Tuchel could suggest he has chosen wisely throughout qualification.
Yet, in the lead-up to Thursday's home game against Serbia, he sparked a debate when he claimed that three of the England's elite footballers - Jude Bellingham, Phil Foden and Harry Kane - struggle to perform in the same team.
"Currently, if we maintain the formation, they won't fit together.
"It's possible but not with current tactics, not for the balance that we developed and not in this formation that also includes wingers who are highly specialized 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 suggest that Marcus Rashford and Arsenal's winger are his first choices 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 were selected for each England's seven fixtures at last summer's tournament in Germany, where the England team were defeated by Spain in the final.
In the 16 games the trio have played simultaneously, England have triumphed 10 times, tied three matches and been defeated three times, scoring 36 times and letting in 14 strikes.
Analysis: Foden's versatility gives Tuchel options
Tuchel has played a 4-2-3-1 system that transforms formation when England attack.
The Aston Villa player has been the key creative force because of his excellent dribbling, ball-striking and ability to attack the box when the forward retreats.
Tuchel has discussed favoring dedicated wide players. The Arsenal and Newcastle stars regularly feature on the wings and can maintain possession effectively, take their full-back on, and enter the area to finish.
Supporting the attacking quartet, Tuchel plays with a midfield two consisting of one defensively strict player and one with more license to join the forward movement.
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 probably featuring up front.
Foden could feature as the number nine, which theoretically could permit both Bellingham and Foden to play at Kane's expense.
There is an alternative approach all three could coexist effectively and Tuchel suggested it this week.
"For Man City, he functions as a box-to-box or creative role, so maybe during the next months we regard him as a box-to-box player," he said.
Foden has been deployed in a versatile central position this season.
That has permitted him to contribute from midfield and could position him as the central midfielder, next to a more defensive number six.
This would then permit Bellingham to feature as the number 10 and Kane as the striker.
No matter whether Tuchel decides to set England up like this at the international competition, what seems encouraging is his readiness to exclude star names in the pursuit of tactical equilibrium.