FC Utrecht's base shape for the Groningen fixture is itself the biggest tactical uncertainty in this card — not which specific players start, but whether they defend with a back four or a back five.
Moderate confidence
Evidence for
- Correia used both 5-3-2 and 4-3-3 within the same Sevilla friendly, settling into 5-3-2 in the second half.
- The club's own squad page classifies its four wing-back-capable players as midfielders, leaving only four listed defenders in total.
- The competitive opener (FC Groningen, 9 August 2026) is recorded as a back four in the Sportmonks provider payload — but this is a Single-Source reading, not independently corroborated, and does not by itself settle the question either way.
Evidence against
- A confirmed matchweek-1 lineup showing a settled back four with no hybrid centre-back/midfielder would directly contradict this reading.
- The alternation was observed in a single friendly; a competitive match may not reproduce it.
- Matchweek 2 Made This Evidence Weaker, Not Stronger: the identical starting eleven is published as 3-4-2-1 by fcupdate.nl, 4-3-3 by an operator-supplied Flashscore graphic and 4-2-3-1 by Sportmonks after the match. Three incompatible labels for twenty-two undisputed names is a source conflict, and no shape from this fixture is admitted to this card.
- Matchweek 3 Is The Third Consecutive Fixture In Which One Identical Utrecht Eleven Carries Incompatible Positional Labels, and it narrows differently rather than resolving. Both origins — the confirmed team sheet published before kickoff and the provider’s post-match positional grid — read the Shape as 3-4-3 and agree on all eleven names, and they Reverse Niklas Vesterlund and Souffian Horemans between the back three and the midfield four. The Shape Agrees And The Occupants Do Not. Both are single-origin renderings and neither is installed.