England's star trio can't operate simultaneously - what's the verdict?
With six wins 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.
However, in the build-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 - are unable to feature in the identical lineup.
"At the moment, if we keep the structure, they cannot play.
"They can but not with current tactics, not maintaining equilibrium that we developed and not within the framework that comes also with wingers who are essentially experts in their positions. We presently employ with defensive, central, attacking midfielders and striker."
From automatic picks to contested places
Foden and Bellingham have been utilized out wide for England in the past, but Tuchel's selections suggest that Marcus Rashford and Arsenal's winger are his preferred options on the left and right flank respectively.
So can Bellingham, Foden and Kane coexist in the lineup?
The previous England manager certainly thought so.
Bellingham, Foden and Kane started all of England's seven matches at last summer's tournament in Germany, where the national squad fell to the Spanish in the final.
In the 16 matches the stars have performed simultaneously, England have triumphed 10 times, shared points three times and been defeated three times, registering 36 scores and allowing 14 goals.
Analysis: Foden's versatility gives Tuchel options
Tuchel has played a 4-2-3-1 system that transforms formation when England attack.
Morgan Rogers has been the key creative force because of his excellent dribbling, shooting ability and skill in entering the penalty area when the striker drops deep.
Tuchel has spoken about preferring natural flank operators. Saka and Gordon play out wide weekly and can hold the ball well, challenge defenders, and appear in scoring positions.
In midfield behind the attackers, Tuchel plays with a midfield two consisting of a holding midfielder and another with greater freedom to contribute to the attack.
Potential configurations for England's stars
Foden and Bellingham would be competing with Cole Palmer, Morgan Rogers and Eberechi Eze for the attacking midfield position, with Kane probably featuring up front.
Foden could operate as the main forward, which theoretically could enable both Bellingham and Foden to feature instead of Kane.
There is a potential solution all three could feature together and Tuchel hinted at it this week.
"At Manchester City, he operates similarly to a box-to-box or creative role, so perhaps in coming months we regard 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 position him as the number eight, alongside a holding midfielder.
This would then enable Bellingham to operate as the attacking midfielder and Kane as the center forward.
Regardless of if Tuchel decides to set England up like this at the global tournament, what seems encouraging is his willingness to leave big players out in the pursuit of tactical equilibrium.