Kane, Bellingham and Foden are unable to operate simultaneously - does the manager have a point?
With six wins out of six, an unbreached defense and tournament placement confirmed with matches remaining, England manager Thomas Tuchel could suggest he has got all of his big qualifying decisions correct.
Nevertheless, in the build-up to Thursday's home game against Serbia, he sparked a debate when he claimed that three of the country's best players - Jude Bellingham, Phil Foden and Harry Kane - cannot play in the same team.
"Currently, if we keep the structure, they won't fit together.
"It's possible but not in the structure, not maintaining equilibrium that we established and not for the structure that incorporates wingers who are essentially experts in their positions. We currently utilize with specific numbered positions."
From certain starters to fighting for spots
Foden and Bellingham have been utilized out wide for England in the past, but his team selections imply that the Barcelona loanee and Bukayo Saka are his preferred options on the wide areas respectively.
So can Bellingham, Foden and Kane play together?
Former Three Lions boss certainly thought so.
Bellingham, Foden and Kane featured in every England's seven matches at Euro 2024 in Germany, where Southgate's side fell to the Spanish in the final.
In the 16 games the three have featured simultaneously, England have triumphed 10 times, tied three matches and been defeated three times, scoring 36 times 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 strong ball-carrying, strike quality and skill in entering the penalty area when the forward retreats.
Tuchel has discussed favoring natural flank operators. The wide attackers consistently operate in wide areas and can retain the ball skillfully, challenge defenders, and appear in scoring positions.
Supporting the attacking quartet, Tuchel plays with a midfield two consisting of a holding midfielder and one with more license to join the forward movement.
What solutions exist for the trio?
Foden and Bellingham would be battling with attacking alternatives for the number 10 role, with Kane probably featuring up front.
Foden could feature as the number nine, which theoretically could enable both Bellingham and Foden to play at Kane's expense.
There is a potential solution all three could coexist effectively and Tuchel alluded to it this week.
"With his club, he plays almost like a central or attacking midfielder, so potentially in future we consider him as a box-to-box player," 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 make him an option as the central midfielder, alongside a holding midfielder.
This would then enable Bellingham to operate as the number 10 and Kane as the center forward.
Regardless of if Tuchel chooses to configure the team like this at the World Cup, what appears positive is his preparedness to omit established stars in the interest of team harmony.