Stadio Diego Armando Maradona, Naples
Wednesday 9 September 2026, 20:00 BST (21:00 local)
Arsenal head to Naples on Wednesday evening carrying unfinished business from last season. Mikel Arteta's side reached the Champions League final for the first time since 2006 before losing on penalties to PSG in May, and this opening fixture on the continent sets the tone for a campaign built around going one better.
Napoli, under new manager Massimiliano Allegri in his first European campaign with the club, arrive at this fixture in difficult circumstances. One win from three Serie A games, five goals conceded across two defeats and a squad thinned by injuries – the Stadio Diego Armando Maradona will need to carry them on a night when the numbers do not point in their favour.
Napoli vs Arsenal – Match Preview
Napoli have won one and lost two of their opening three Serie A fixtures, with a record of five goals scored and five conceded painting a picture of a side whose defensive foundations remain fragile.
The loss at Inter Milan a week before this match stings the most. Napoli led 2-0 at San Siro, only to concede three times in the second half and leave with nothing – a collapse that laid bare the mental and structural vulnerabilities Allegri has yet to address.
Kevin De Bruyne brings rare creative quality to the Napoli midfield and has a well-documented record against Arsenal from his time at Manchester City. His ability to find pockets of space and deliver under pressure makes Napoli dangerous from central areas, but the absence of Scott McTominay strips them of the physical midfield presence they need around him.
Rasmus Hojlund did score in the home defeat to Como, showing that his movement as a centre-forward can create problems. David Neres provides pace down the left and Alisson Santos adds dynamism on the right flank, giving Napoli the ingredients for a threat even on a difficult evening.
The deeper concern is structural. Without Alessandro Buongiorno, Luca Marianucci and McTominay, Allegri is working with a squad stripped of three key contributors before a ball has been kicked in European competition this season.
Arsenal are the form side coming into this fixture. Three wins from three Premier League games, just one goal conceded in the league, and a 2-1 victory over Chelsea at the weekend confirm the consistency Arteta has built into this side over years of work.
The Community Shield win over Manchester City in August added further evidence that Arsenal are well-equipped for the demands of a title-chasing campaign running alongside a European assault. Ten goals scored across five competitive matches tells a story of an attack that creates and converts efficiently.
Bruno Guimaraes is back from a groin injury and is set to start alongside Declan Rice in a double pivot, a pairing that adds defensive solidity while giving Martin Odegaard the freedom to operate as a number ten. The 4-2-3-1 Arteta has assembled for this match is well-balanced across the pitch.
The most significant question around Arsenal is at centre-back. William Saliba, their first-choice centre-back, is out with a back injury sustained on his return from the World Cup. Ezri Konsa and Gabriel Magalhaes will partner at the heart of the defence, and while neither has let the side down, this is their first major European test together in this campaign.
Bukayo Saka remains the most direct route to goal on the right, and his ability to draw fouls, create space and finish makes him a constant threat against any team. Napoli's Spinazzola will be one of the more tested defenders on the night if Saka gets into his stride.
Napoli vs Arsenal – Team News and Predicted XIs
Napoli
Rafa Marin starts at centre-back alongside Amir Rrahmani – neither of the club's preferred defensive options are available, with Buongiorno and Marianucci both sidelined through injury. Giovanni Di Lorenzo and Leonardo Spinazzola are set to fill the full-back roles.
McTominay's absence is felt across the team. The Scotland international underwent a cardiac procedure during the week and will miss this match and several more to come. His role as a physical shield in front of the defence has no direct replacement in the current squad.
De Bruyne, Frank Anguissa and Stanislav Lobotka will form the midfield three, with De Bruyne tasked with carrying much of the creative burden. His familiarity with the Arsenal defensive structure – earned through years of playing against them for Man City – gives Napoli a tactical advantage in that department at least.
Up front, Hojlund leads the line with Neres and Alisson Santos wide. The Napoli attack is capable of hurting anyone, and the UEFA-confirmed line-up suggests Allegri is opting for directness and pace rather than trying to out-possess Arsenal.
Napoli predicted XI (4-3-3): Meret; Di Lorenzo, Rrahmani, Rafa Marin, Spinazzola; Anguissa, Lobotka, De Bruyne; Neres, Hojlund, Alisson Santos.
Arsenal
Saliba is the notable absentee for Arteta. The Frenchman suffered a back injury on returning from the World Cup and is not expected back until October, meaning Gabriel and Konsa are set to form the defensive partnership for the foreseeable future in European competition.
The return of Guimaraes from a groin problem is a significant boost. The Brazil international will partner Rice in a holding midfield pairing that gives Arteta the defensive cover he prefers when operating without the ball in deep blocks.
Saka, Odegaard and Christos Tzolis are named across the front three behind Kai Havertz, who leads the line in a 4-2-3-1 shape. Arteta has the option to shift to a more attacking formation as the game develops, with Victor Gyokeres available from the bench.
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Arsenal predicted XI (4-2-3-1): Raya; White, Konsa, Gabriel, Calafiori; Guimaraes, Rice; Saka, Odegaard, Tzolis; Havertz.
Napoli vs Arsenal – Head to Head
Stadio San Paolo (now Stadio Diego Armando Maradona), Naples
The clubs have met four times in competitive European fixtures, all of them producing a decisive result. Arsenal have won three of those matches; Napoli's only success came in the Champions League group stage in 2013-14. A pre-season friendly between the sides in 2013 finished 2-2 and is not included in the head-to-head record above.
That evening at the Stadio San Paolo remains one of the more memorable nights in recent Napoli history. Rafael Benitez's side went 2-0 up through Gonzalo Higuain and Jose Callejon late on, reversing the 2-0 deficit from the first leg at the Emirates. The aggregate scores finished level, but qualification went to Arsenal on a superior record across the group.
The clubs met again in the Europa League quarter-finals five seasons later, and the tie was far less competitive. Arsenal won 3-0 on aggregate, with Alexandre Lacazette's free kick in the second leg at Naples confirming a comfortable passage through.
Wednesday marks the fifth meeting between the two clubs, and the first since April 2019. Every previous encounter has ended with one side clearly ahead, and the seven-year gap means the squads are entirely different from any of those four fixtures.
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Napoli vs Arsenal – Tips and Prediction
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- Arsenal have four wins from their five most recent competitive matches and conceded just one goal across their first three Premier League games
- Napoli have the attacking quality to threaten – De Bruyne, Hojlund and Neres are difficult to contain for any defence – but have lost two of their first three league fixtures
- The absence of Buongiorno and Marianucci in central defence leaves Napoli exposed to a Saka-Havertz combination that has been clinical in front of goal
- Arsenal have never lost in regulation time in a Champions League knockout fixture during the 2025-26 campaign, and their European form under Arteta has been consistently high