England's star trio struggle to play together - is Tuchel right?
With six wins out of six, no goals conceded and World Cup qualification assured before the final rounds, England manager Thomas Tuchel could suggest he has chosen wisely throughout qualification.
Nevertheless, in the preparation for Thursday's domestic match against Serbia, he raised questions when he claimed that three of the England's elite footballers - Jude Bellingham, Phil Foden and Harry Kane - are unable to feature in the same team.
"At the moment, if we maintain the formation, they won't fit together.
"They might but not in the structure, not maintaining equilibrium that we established and not for the structure that comes also with wingers who are like specialists in their positions. We currently utilize with a six, eight, a 10 and a nine."
From certain starters to fighting for spots
Foden and Bellingham have been utilized out wide for England in the past, but the manager's choices indicate that the Barcelona loanee and Arsenal's winger are his primary selections on the wide areas respectively.
The question remains whether Bellingham, Foden and Kane play together?
Former Three Lions boss evidently thought it possible.
Bellingham, Foden and Kane featured in every England's seven matches at the European Championship in Germany, where the national squad fell to the Spanish in the final.
In the 16 matches the three have featured together, England have secured 10 victories, drawn three and lost three, scoring 36 times and allowing 14 goals.
Tactical insight: Foden's flexibility provides alternatives
Tuchel has utilized a 4-2-3-1 formation that alters structure when England attack.
Morgan Rogers has been the main number 10 because of his impressive ball progression, ball-striking and ability to attack the box when the striker drops deep.
Tuchel has discussed favoring specialist wingers. The Arsenal and Newcastle stars consistently operate in wide areas and can hold the ball well, take their full-back on, and appear in scoring positions.
In midfield behind the attackers, Tuchel plays with a midfield two consisting of one defensively strict player and a partner with attacking liberty to contribute to the attack.
Potential configurations for England's stars
Foden and Bellingham would be vying against attacking alternatives for the creative hub, with Kane expected to lead up front.
Foden could operate as the number nine, which theoretically could permit both Bellingham and Foden to feature instead of Kane.
There is one way all three could play in this system and Tuchel hinted at it this week.
"For Man City, he operates similarly to a number eight or 10, so potentially in future we regard him as a number eight," he said.
Foden has been used in a more all-purpose midfield role this season.
That has enabled him to operate from deeper areas and could categorize 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 center forward.
Regardless of if Tuchel opts to structure the side like this at the global tournament, what bodes well is his willingness to leave big players out in the interest of team harmony.