Three Lions' top talents can't fit in the same lineup - is Tuchel right?
After achieving six consecutive triumphs out of six, zero goals allowed and a World Cup spot assured before the final rounds, Three Lions boss Thomas Tuchel can argue he has made the right selection choices.
Nevertheless, in the lead-up to Thursday's home game against Serbia, he raised questions when he said that three of the England's elite footballers - Jude Bellingham, Phil Foden and Harry Kane - struggle to perform in the identical lineup.
"Presently, if we maintain the formation, they won't fit together.
"It's possible but not with current tactics, not for the balance that we created and not in this formation that incorporates wingers who are highly specialized in their positions. We presently employ with specific numbered positions."
From guaranteed positions to competitive roles
England's creative talents have been used in wide positions for England in the past, but his team selections indicate that Marcus Rashford and Arsenal's winger are his preferred options on the wing positions respectively.
The question remains whether Bellingham, Foden and Kane operate simultaneously?
Gareth Southgate apparently believed they could.
Bellingham, Foden and Kane were selected for each England's seven games at the European Championship in Germany, where the national squad fell to the Spanish in the final.
In the 16 fixtures the trio have played together, England have won 10, drawn three and been defeated three times, registering 36 scores and allowing 14 goals.
Tactical insight: Foden's flexibility provides alternatives
Tuchel has played a 4-2-3-1 system that alters structure when England attack.
The young midfielder has been the key creative force because of his strong ball-carrying, shooting ability and skill in entering the penalty area when the number nine withdraws.
Tuchel has mentioned preferring dedicated wide players. The Arsenal and Newcastle stars play out wide weekly and can retain the ball skillfully, challenge defenders, and enter the area to finish.
In midfield behind the attackers, Tuchel plays with a midfield two consisting of a disciplined defensive presence and a partner with attacking liberty to contribute to the attack.
What solutions exist for the trio?
Foden and Bellingham would be vying against attacking alternatives for the number 10 role, 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 an alternative approach all three could feature together and Tuchel suggested it this week.
"At Manchester City, he functions as a box-to-box or creative role, so perhaps in coming months we regard him as a number eight," he said.
Foden has been utilized as a flexible midfielder this season.
That has enabled him to operate from deeper areas and could make him an option as the number eight, next to a more defensive number six.
This would then allow Bellingham to play as the attacking midfielder and Kane as the center forward.
No matter whether Tuchel opts to structure the side like this at the international competition, what seems encouraging is his willingness to leave big players out in the pursuit of tactical equilibrium.