Patrick Dorgu’s Manchester United career so far was summed up in one moment on Monday evening against Everton.

A rare piece of attacking quality saw Joshua Zirkzee flash a ball across the box in the first half, and with Dorgu perfectly positioned at the backpost, the chance was there for the 21-year-old to fire home his first goal for the club following his January arrival from Lecce.

Just days on from cooly converting in Denmark’s eventual 4-2 defeat to Scotland in World Cup qualification, the young wing-back could not repeat the feat, instead lashing his attempt wide in what has, unfortunately, almost become trademark fashion.

Like against Manchester City – where Dorgu had more touches in the opposition box than any other player (12) – he routinely gets himself into promising openings, although is simply unable to make the most of it, having registered just two assists in 32 games under Ruben Amorim to date.

In truth, the left-footer is drifting into Rasmus Hojlund territory as a promising, but raw Danish arrival from Serie A who has almost been made first-choice in his position too soon, with little in the way of competition.

Thankfully, Amorim might well have an in-house solution, although it will continue to irk supporters that £30m was splashed out on Dorgu, while a certain Alvaro Carreras departed for just £5m a year earlier.

How Dorgu & Carreras compare this season

One of the most head-scratching decisions of the Erik ten Hag reign remains the choice not to hand an opportunity to Carreras at senior level, with the young Spaniard never actually making a first-team appearance before his eventual departure – initially on loan – to Benfica in January 2024.

Despite notably claiming Preston North End’s Young Player of the Year award following a standout 2022/23 season in the second tier, Ten Hag repeatedly overlooked the academy asset, even amid the long-term absences of Luke Shaw and Tyrell Malacia.

In 2023/24, for instance, the Dutchman tried numerous, makeshift options at left-back, ranging from Sofyan Amrabat to Victor Lindelof, making it all the more puzzling that Carreras remained out in the cold.

Still only 22 years old, the Real Madrid youth product is now flourishing back at the Bernabeu, having re-joined his former employers on a £42m deal over the summer.

Comfortable at left wing-back or left-back, Carreras has started 16 of Madrid’s 17 games in LaLiga and the Champions League this season, scoring a belting effort in the 4-0 win over Valencia.

Notably likened to new teammate Trent Alexander-Arnold for his attacking, creative quality from the flanks, the Ferrol-born starlet looks like a real upgrade on Dorgu on current evidence, with United left looking red-faced over their handling of him.

Initially signed as a 16-year-old in 2020 – the same time in which Alejandro Garnacho arrived from Atletico Madrid – Carreras will seemingly remain a case of what might have been as far as the Red Devils are concerned.

Games (starts)

13 (13)

11 (7)

Goals

1

0

Assists

0

1

Big chances created

1

2

Key passes*

1.2

0.8

Pass accuracy*

90%

73%

Successful dribbles*

0.5

0.3

Tackles*

1.3

2.1

Interceptions*

1.5

0.9

Total duels won*

48%

51%

Hopefully, a similar scenario doesn’t occur under the new INEOS regime.

Man Utd's "stream train" can derail Dorgu's Man Utd stay

Question marks remain over the midfield unit and number nine berth at Old Trafford, but perhaps the biggest issue for Amorim – and INEOS – is at wing-back, not least on the left.

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The fact that the Portuguese frequently opts to deploy Diogo Dalot in that role is both damning on the club’s squad building, but also on Dorgu, with the more natural option hardly pulling up any trees down that side.

Dorgu isn’t even a year into his Old Trafford stay, but questions are beginning to be asked of his suitability and quality for Premier League football, with his woes highlighted by the fact that he ranks in the bottom 8% of top-flight full-backs for pass completion, as well as in the bottom 3% for progressive passes per 90, as per FBref.

It simply isn’t working right now on that left flank, hence why a chance could arise for 18-year-old summer arrival, Diego Leon, with the Paraguayan still waiting for his first chance at senior level in Manchester.

Like Carreras, Leon has been plucked as a promising teenager with one eye on the future, with a deal having initially been struck with his former club Cerro Porteno in January.

Signed for a fee of around £6m, the bulldozing defender has featured in matchday squads this season, albeit without getting onto the pitch, having largely operated for the U21 side to date.

There is a danger that he could follow in Carreras’ footsteps as an almost forgotten figure in the academy set-up, yet much like in Ten Hag’s tenure, there is a left-sided issue to be solved – Amorim needs to be brave.

Leon, of course, is unproven and untested in English football, but he’s no stranger to life in the first-team, having scored four times in just 33 games back in his native Paraguay.

Already capped at senior level for his country too, the teen full-back appears to have the physical capabilities to be able to thrive in the Premier League, with analyst Ben Mattinson suggesting that he runs “like a steam train”.

That pace and power was evident during Leon’s stunning, solo goal against Tottenham Hotspur’s U21 side, picking the ball inside his own half and driving into the opposition box to convert.

Also described by Mattinson as a “physical, explosive, marauding” left-back who is “similar to a Patrick Dorgu type”, Leon will hopefully showcase the best of what Dorgu has to offer, but with far greater end product.

The over-reliance and burden on Dorgu has gone on too long, with the ex-Lecce man having seemingly regressed rather than progressed under Amorim’s watch.

Time is on his side, but with an even younger, high-potential talent like Leon waiting in the wings, he might already be on borrowed time.

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