The result lifts the Gunners significantly in the standings, though the post-match discussion centred heavily on a series of controversial video assistant referee incidents. Both managers and numerous pundits highlighted major talking points involving penalties and potential red cards throughout the 90 minutes.

The game's first major flashpoint arrived in the opening half when Liverpool forward Alexander Isak was pulled back by Jurrien Timber inside the penalty area. Neither the on-field officials nor the VAR team awarded a penalty, despite the defender visibly stretching an arm out to impede Isak's attempt to head the ball.

Liverpool manager Andoni Iraola expressed clear frustration after the final whistle regarding the incident involving Isak. He argued that the failure to award a spot-kick was incorrect and suggested that modern forwards are unfortunately forced to exaggerate contact to receive fair decisions from officials.

Defender Virgil van Dijk also shared his dismay over the missed penalty decision. He questioned the effectiveness of the extensive camera coverage if obvious infractions inside the box go unpunished by the review system during crucial moments of high-profile matches.

Later in the first half, Liverpool appealed for a second penalty when Christos Tzolis appeared to place his hands on Cody Gakpo's hips as the Dutch forward went down. Once again, the appeals were waved away by the referee and ignored by the VAR officials.

Late in the second half, tempers flared between Noni Madueke and Alexis Mac Allister following a foul by the Liverpool midfielder on Martin Odegaard. Mac Allister slapped Odegaard on the back of the head as he walked away, prompting a confrontation between Madueke and the Argentine.

Mac Allister went down holding his face after he and Madueke touched foreheads, leading to a VAR review for potential violent conduct. The video officials correctly judged that Madueke applied no force in the coming together, resulting in a yellow card for Mac Allister and no dismissal for the Arsenal winger.

Pundits were unanimous in their criticism of the Liverpool midfielder's reaction to the forehead-to-forehead contact. Observers described the theatrical fall as embarrassing and commended the VAR setup for refusing to penalize Madueke with an unwarranted red card.

Arsenal manager Mikel Arteta offered no comment on the penalty incidents, noting that he had not yet reviewed the footage in detail. The Gunners will now turn their attention to their upcoming fixtures as they look to maintain momentum at the top of the table.

The result marks a significant milestone for Arsenal, who recorded their first league win at the venue since September 2012. The victory was built on a disciplined defensive performance that successfully stifled Liverpool's attacking efforts throughout the contest.

Havertz struck early in the first half, finishing a move that set the tone for the remainder of the game. Despite sustained pressure from the hosts in the second half, the Arsenal backline remained resolute, limiting Liverpool to very few clear-cut chances.

The match saw moments of tension, with several players receiving cautions as both sides battled for control. Liverpool struggled to find a breakthrough, failing to register a shot on target until late in the second half, which highlighted the effectiveness of Arsenal's organization.

Arsenal manager Mikel Arteta utilized his bench effectively in the closing stages, introducing fresh legs to manage the game and secure the three points. The win reinforces Arsenal's position as a serious contender for the league title this season.

Liverpool, under the management of Andoni Iraola, found it difficult to break down the disciplined Arsenal structure. Despite late attempts to force an equalizer, the home side was unable to penetrate the visitors' defense, ending their hopes of securing a result.

Brief scores: Liverpool 0, Arsenal 1 (Havertz 16).

O’Neill recently made his senior competitive debut for Arsenal during the week when he featured in the starting line-up against Fleetwood Town in the Carabao Cup. The teenager will now be hoping to secure his maiden inclusion in a Premier League matchday squad under Mikel Arteta.

It remains to be confirmed whether the versatile youngster will be named among the substitutes or selected as the travelling extra man for the fixture. O’Neill has consistently impressed coaches with his performances for the club at youth level since arriving in north London.

Capable of operating effectively as a winger on either flank, in a central midfield role, or further forward as a striker, the Northern Ireland youth international provides valuable tactical flexibility. His rapid progression through the academy ranks has caught the attention of the senior coaching staff.

Arsenal head into the high-profile fixture at Anfield without the services of fellow young prospect Max Dowman. Dowman is unavailable for selection due to a domestic suspension following a previous disciplinary ruling in youth competition.

The visitors will be aiming to secure a positive result against Liverpool to maintain their momentum at the summit of the Premier League table. O'Neill's inclusion highlights Arsenal's continued commitment to integrating promising academy talent into the senior setup as the fixture schedule intensifies.