Kane, Bellingham and Foden struggle to fit in the same lineup - what's the verdict?
Having secured six victories in six games, no goals conceded and a World Cup spot confirmed with matches remaining, Three Lions boss Thomas Tuchel might claim he has chosen wisely throughout qualification.
Yet, in the lead-up to Thursday's Wembley encounter against Serbia, he initiated discussion when he claimed that three of the England's elite footballers - Jude Bellingham, Phil Foden and Harry Kane - struggle to perform in the identical lineup.
"At the moment, if we maintain the formation, they won't fit together.
"They might but not within this system, not preserving harmony that we established and not within the framework that comes also with wingers who are like specialists in their positions. We play at the moment with defensive, central, attacking midfielders and striker."
From certain starters to fighting for spots
The Manchester City and Real Madrid stars have been utilized out wide for England in the past, but his team selections imply that Marcus Rashford and Arsenal's winger are his first choices on the wide areas respectively.
The question remains whether Bellingham, Foden and Kane play together?
Former Three Lions boss certainly thought so.
Bellingham, Foden and Kane started all of England's seven matches at the European Championship 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 suffered three losses, scoring 36 times and conceding 14.
Tactical insight: Foden's flexibility provides alternatives
Tuchel has utilized a 4-2-3-1 formation that alters structure when England attack.
The Aston Villa player has been the main number 10 because of his strong ball-carrying, ball-striking and ability to attack the box when the number nine withdraws.
Tuchel has discussed favoring dedicated wide players. The wide attackers play out wide weekly and can retain the ball skillfully, take their full-back on, and arrive in the box to score.
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 other creative midfielders for the attacking midfield position, with Kane probably featuring up front.
Foden could feature as the main forward, which theoretically could permit both Bellingham and Foden to operate without the captain.
There is one way all three could feature together 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 deployed in a versatile central position this season.
That has permitted him to contribute from midfield and could position him as the central midfielder, paired with a defensive anchor.
This would then enable Bellingham to operate as the number 10 and Kane as the striker.
No matter whether Tuchel decides to set England up like this at the World Cup, what appears positive is his willingness to leave big players out in the name of balance.