Erik ten Hag’s game model has to start impressing Manchester United’s Ineos-led football department or he is in danger of being removed, with the style of play this season viewed as underwhelming. United entered the international break having won once and lost twice in the Premier League in a disappointing start.

There is recognition inside the club that Ten Hag has been undermined by injuries and needs time to integrate his five summer signings, but also serious concern regarding how he sets up the side. The Dutchman’s game model is being scrutinised by United’s football department, which is overseen by Sir Jim Ratcliffe and led by Dan Ashworth, the sporting director, and Jason Wilcox, the technical director. A major part of Wilcox’s role is to monitor how the first team play.

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United’s 3-0 loss to Liverpool on Sunday came in a display when they were vulnerable in midfield and defence, as they were in a 2-1 defeat at Brighton. The 1-0 victory over Fulham in the opening game also failed to convince and derived from a late Joshua Zirzkee goal, United again lacking control.

Ten Hag has been strongly backed by Ashworth and Omar Berrada, the chief executive, in recent days and this support remains for the immediate future though Ten Hag, who signed a contract extension in the summer after United considered other candidates, has to show his team can dominate games and opponents.

In the summer United signed Leny Yoro, Joshua Zirkzee, Matthijs de Ligt, Noussair Mazraoui and Manuel Ugarte. Yoro will be unavailable for at least another month owing to a foot injury sustained in pre-season and Ten Hag has said Ugarte requires time to attain match fitness after not featuring for Paris Saint-Germain before his £42m transfer.

Rasmus Højlund, Ten Hag’s first-choice No 9, has also yet to play. The Dane is back training after a hamstring injury so may return after the international break when Luke Shaw, the senior left-back, is expected back after a calf problem that has ruled him out this term.

Tyrell Malacia, Shaw’s deputy, has not played for United for more than a year because of a knee problem but is due to return in the next month. Victor Lindelöf has an unspecified issue that has made him unavailable all season.