Edu has earned a promotion at Arsenal with the Gunners announcing their former midfielder has become the club's first ever sporting director.

The Brazilian played for Arsenal between 2001 and 2005, making 29 league appearances in their 2003-04 'Invincibles' season, before taking over as the Gunners' technical director in 2019.

His time in that role has seen him work with manager Mikel Arteta to improve Arsenal's standing in the Premier League, as their young side head into the World Cup break with a five-point lead at the top of the table.

That success earned Edu a new role, as he takes on responsibility for the academy alongside his existing duties.

In a statement, chief executive Vinai Venkatesham said: "We are delighted that Edu is recommitting his future to the Club that he so clearly loves, after making such a positive and critical contribution to our progress in his time with us so far.

"Edu’s promotion formalises his already growing influence over our Academy operations."

Edu himself added: "I’m delighted to have this new role which I see as an evolution and consolidation of the way we’ve been working.

"I look forward to building on the hard work of so many people and helping all of us grow together and enjoy more success, and am thankful for the trust the club has put in me. We move forward together."

Sunday's Premier League clash at Old Trafford between Manchester United and Arsenal is a fixture that in years gone by would have had significant ramifications in the title race.

United and Arsenal spent the best part of the noughties fighting it out for honours in the prime years of Alex Ferguson and Arsene Wenger. It was box office stuff.

That pair of legends have since left their posts and both clubs have stuttered as a result, with title glory now beyond the realm of expectation as the sides instead focus on achieving a top-four finish and Champions League football.

In the 2022-23 season, neither will be in Europe's elite competition, with Arsenal in the midst of a five-year Champions League drought and United finishing sixth last term – the fifth time in nine seasons outside of the top four.

Mikel Arteta and Erik ten Hag are the men tasked with improving upon that record at their respective clubs, the Gunners having stood firm despite struggles at the start of last season and United turning to the former Ajax boss ahead of the new campaign.

In modern football, unlike in the eras of Ferguson and Wenger, it is not just the management who have a direct influence in proceedings, with executives in the club's hierarchy having a major say on transfer market activity.

Both clubs fell into disarray in the market after the departures of their long-serving managers, Arsenal making expensive mistakes in Nicolas Pepe and United spending close to a billion on an array of recruits in the post-Ferguson era.

Under the watch of Edu, Arsenal now appear to be moving forward with a clear plan alongside Arteta, demonstrating a ruthlessness in the past few years to oust numerous high-earning players from the squad – creating room for recruits like Gabriel Jesus.

In the three seasons since Edu has been in charge of transfer activity, following the departure of Raul Sanllehi, the Gunners have allowed the likes of Pierre-Emerick Aubameyang, Mesut Ozil, Willian and Shkodran Mustafi to leave the club by cancelling their contracts.

In the wake of those bold decisions, Arsenal have not readily sought like-for-like replacements, instead freeing up room in what was viewed as a bloated wage bill. 

Alongside this, Arsenal have made a conservative effort in the transfer market to create a squad that can be a success for years to come, particularly in the last two seasons.

Since the 2021-22 campaign, Arsenal's only recruit above the age of 25 is the capture of goalkeeper Matt Turner in the current window – a player who stands as the understudy to first-choice stopper Aaron Ramsdale and a replacement for Bernd Leno, who joined Fulham.

Edu appears to have learnt lessons from 2020-21, his first season at the helm, where five of six recruits were above the age of 25 – Thomas Partey, Pablo Mari, Alex Runarsson, Willian and Cedric Soares.

At United, the overall look of the recruitment drive paints a vastly different picture. In the past two seasons, five of nine recruits fall into the 25 or over category; Raphael Varane, Cristiano Ronaldo, Tom Heaton, Casemiro and Christian Eriksen. In the season prior, Alex Telles and Edinson Cavani fall into that category.

It is also worth identifying the sums paid for players of this ilk, with Arsenal's deal for Turner reportedly worth up to £7.5m if add-ons are met, a figure that is dwarfed by United's reported spending.

Since the 2021-22 transfer window, United have reportedly splashed over £100m on the deals to land Varane, Ronaldo and Casemiro – with add-ons in those deals potentially seeing a further rise in costs.

While Ronaldo was able to repay his fee with 18 Premier League goals last term, he has pushed for an exit in the current window due to a desire to play in the Champions League, but, in the case of Varane, United splashed further money on Lisandro Martinez despite already having Varane and Harry Maguire in the squad.

United's questionable approach in the market has also come under scrutiny amid deals that were reportedly eyed but not completed, including apparent intentions to sign Marko Arnautovic and Adrien Rabiot in the current window, then setting sights on Ajax's Antony and concluding a whopping £86m deal.

Time will tell whether Arsenal's approach is successful but the club appear to have all their major pieces moving in the right direction, while at United it is a difficult task to put your finger on exactly what the plan is.

Sunday's result may provide bragging rights for the winning team but in the long-term battle, there appears to only be one winner.

Edu is delighted that Arsenal managed to sign first-choice transfer targets Gabriel Jesus and Oleksandr Zinchenko despite missing out on Champions League football last term.

However, the club's technical director also revealed Raphinha was never close to moving to the Emirates Stadium, with the now-Barcelona winger having always prioritised a move to Camp Nou.

Arsenal have been active in the transfer market after a late-season collapse saw rivals Tottenham secure a top-four Premier League finish at their expense in May, outspending every other side in the top flight do far.

Alongside former Manchester City duo Jesus and Zinchenko, Mikel Arteta's side have recruited Porto's Fabio Vieira, New England Revolution goalkeeper Matt Turner, and young Sao Paulo winger Marquinhos, and Edu revealed Arsenal's lack of Champions League football has not been too inhibitive in securing their foremost targets. 

"[We signed] almost 100 per cent of them," he told Sky Sports. "I understand sometimes players want to play Champions League football, but I think we can offer something very special for the players as well.

"It's not only Champions League, but you can be part of a group of players which can achieve something very special for this football club. And then I always ask them if they want to be part of the project we've been building.

"I'm sure we will do something very special for this football club and then when I explain to the players, they really understand [it] and that's why they're here."

Zinchenko made just 10 Premier League starts for City last season, playing a total of 1,044 minutes in the competition, but Edu is delighted with the signing of the Ukraine star after targeting him for six months.

"We are so excited to have Zinchenko with us here because he's a player that we really targeted," he added.

"It's a player that we really believe has the characteristics and the qualities that are going to increase our level in the squad for sure. [The transfer] was planned like six months ago, to feed that position in the best way possible in the way which Mikel really wants to play.

"Mikel of course knows him more than anyone because they worked together [at City] but all the information around the player is top."

Edu also revealed the signing of Jesus was the culmination of another drawn-out process, adding: "I think we as a club have to be proud to have a player like Gabriel Jesus here.

"This process really, I think, takes like seven months in terms of understanding each other and talking to each other, because also he had a lot of other opportunities and then he chooses because he understands who we are."

Raphinha was another player linked with Arsenal after scoring 11 goals in 35 Premier League appearances for Leeds United last season.

However, he made a big-money move to Barcelona earlier this month, and while Arsenal did speak to the winger's agent Deco, Edu revealed his heart was set on a move to Camp Nou.

"People think we went in too deep about Raphinha, because Raphinha was everywhere," Edu said. "It's fair, we did have some conversations with Deco because Deco is his agent and I have a good relationship [with him] - we are friends.

"I just said to Deco, 'can you explain to me the situation with Raphinha?' and he was clear, 'Edu, we have a good relationship but I'm not going to lie to you, his idea is to go to Barcelona because he's dreaming to go to Barcelona, and we've been talking to Barcelona since a long time ago'.

"[I said] 'okay, thank you very much, if something happens then just let me know because I can explore and understand the situation'. If not, no problem and we carry on with our relationship."