England's star trio struggle to play together - what's the verdict?
With six wins in six games, no goals conceded and World Cup qualification assured before the final rounds, national team coach Thomas Tuchel can argue he has got all of his big qualifying decisions correct.
However, 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 - cannot play in the equivalent formation.
"At the moment, if we keep the structure, they won't fit together.
"It's possible but not within this system, not maintaining equilibrium that we established and not in this formation that comes also with wingers who are essentially experts 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 imply that Marcus Rashford and Bukayo Saka are his preferred options on the wing positions respectively.
The question remains whether Bellingham, Foden and Kane coexist in the lineup?
Former Three Lions boss apparently believed they could.
Bellingham, Foden and Kane featured in every England's seven matches at last summer's tournament in Germany, where the England team lost to Spain in the final.
In the 16 matches the trio have played together, England have won 10, drawn three and been defeated three times, registering 36 scores and letting in 14 strikes.
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 excellent dribbling, strike quality and skill in entering the penalty area when the forward retreats.
Tuchel has discussed favoring dedicated wide players. The Arsenal and Newcastle stars consistently operate in wide areas and can hold the ball well, engage in one-on-one situations, and appear in scoring positions.
In midfield behind the attackers, Tuchel employs a double pivot consisting of a disciplined defensive presence and a partner with attacking liberty to join the forward movement.
What solutions exist for the trio?
Foden and Bellingham would be vying against attacking alternatives for the creative hub, with Kane likely to start up front.
Foden could operate as the number nine, which theoretically could allow both Bellingham and Foden to feature instead of Kane.
There is an alternative approach all three could feature together and Tuchel suggested it this week.
"For Man City, he operates similarly to a central or attacking midfielder, so perhaps in coming months we view him as a central midfielder," he said.
Foden has been utilized as a flexible midfielder this season.
That has allowed him to take responsibility deeper and could make him an option as the advanced playmaker, next to a more defensive number six.
This would then enable Bellingham to operate as the creative force and Kane as the nine.
Regardless of if Tuchel decides to set England up like this at the World Cup, what seems encouraging is his readiness to exclude star names in the interest of team harmony.