Why William Saliba Misses Arsenal vs Brentford: Arteta's Injury Blow

Jordan Hale

Feb 12, 2026 • 4 min read

Arsenal manager Mikel Arteta speaking to media outside Gtech Community Stadium before Brentford match, with team bus in background

Why William Saliba Misses Arsenal vs Brentford: Arteta's Injury Blow

Arsenal's Premier League title charge has hit an unexpected snag ahead of their midweek clash with Brentford. Star centre-back William Saliba, a cornerstone of the Gunners' rock-solid defence this season, has been ruled out due to illness. This absence comes at a critical juncture, with Mikel Arteta's side clinging to a slender three-point lead at the top of the table. As the Gunners arrived at the Gtech Community Stadium on Thursday evening, fans were left pondering how this blow might affect their momentum.

Saliba's Sudden Illness: What We Know

William Saliba, the 23-year-old French international, was a full participant in Arsenal's training sessions earlier this week at the Sobha Realty Training Centre. However, reports emerged that he woke up feeling unwell on the morning of the match. Mikel Arteta confirmed the news to the club's media ahead of kick-off, describing it as a short-term issue. "This morning Wilo [Saliba] wasn’t feeling good so he’s ill, and he’s at home. Just short-term," Arteta said, offering some reassurance to supporters anxious about the defender's availability for upcoming fixtures.

Saliba's absence is particularly felt given his pivotal role in Arsenal's defensive setup. Since bursting onto the scene, the former Saint-Etienne loanee has formed a formidable partnership with Gabriel Magalhaes, helping Arsenal concede the fewest goals in the league. His ball-playing ability from the back has been instrumental in Arteta's possession-based style, making his illness a timely concern for the north London outfit.

Team Changes and New Faces in the Line-Up

To compensate for Saliba's unavailability, Arteta has shuffled the pack, making four changes to the side that dismantled Sunderland 3-0 last weekend. Cristhian Mosquera, the promising young defender from Valencia, earns a start alongside Piero Hincapie in the heart of defence. This marks a significant opportunity for Mosquera, who joined Arsenal in a surprise summer move, to prove his mettle against Brentford's attacking threats like Ivan Toney.

Further alterations include the inclusion of Viktor Gyokeres and Eberechi Eze in the starting XI, injecting fresh energy into midfield and attack. Gyokeres, Arsenal's record signing from Sporting Lisbon, brings pace and goal-scoring prowess, while Eze's creativity could unlock Brentford's compact defence. These tweaks reflect Arteta's depth and flexibility, but they also highlight the squad's vulnerability to disruptions.

Arsenal's Injury Woes Mount: A Broader Picture

Saliba isn't the only absentee for this fixture, compounding Arteta's selection headaches. Midfielder Mikel Merino remains sidelined following foot surgery earlier in the season. The Spaniard underwent a successful procedure, but Arteta emphasized the lengthy recovery timeline. "It's obviously a long process. You're talking about bone healing, so you need to be patient," the Arsenal boss explained. With timelines stretching into months—potentially three to five—Merino's return before the campaign's end looks uncertain, depriving the team of his tenacity in midfield battles.

Adding to the list, Kai Havertz picked up a muscle niggle after the Sunderland triumph. The German forward, who has been thriving in a deeper role, felt discomfort post-match, and his status remains under review. "After the game that we played against Sunderland, Kai [Havertz] felt a little niggle, so we need to wait and see how long he is going to be out for," Arteta noted. Max Dowman, another squad member, is also unavailable, though details on his issue are sparse.

Positively, Bukayo Saka and Martin Odegaard are back in contention, named on the bench despite recent injury scares. Odegaard sat out the Sunderland win entirely, while Saka was withdrawn late on, but both are deemed fit enough for substitutes' roles. Their potential involvement could prove decisive if Arsenal need a spark against a resilient Brentford side.

Premier League Title Race Implications

Arsenal entered the Brentford match with a three-point cushion over Manchester City, following City's 3-0 romp over Fulham the previous night. The Gunners had ballooned their lead to nine points after the Sunderland victory, but City's back-to-back wins against Liverpool and Fulham have reignited the chase. Pep Guardiola's side, known for their relentless form, now lurks just behind, turning every Arsenal game into a high-stakes affair.

Without Saliba, Arsenal's defensive record could be tested. Brentford, under Thomas Frank, have been spoilers this season, boasting a potent counter-attack. A draw or loss here might narrow the gap further, ramping up pressure ahead of Arsenal's congested schedule. Yet, Arteta's tactical acumen has seen the Gunners navigate worse storms; Mosquera's inclusion could even emerge as a silver lining, showcasing the squad's youth academy promise.

Looking Ahead: Recovery and Resilience

As the Premier League season hurtles towards its climax, Arsenal's medical team will be laser-focused on Saliba's swift recovery. His short-term illness is unlikely to derail the campaign long-term, but it serves as a reminder of the fine margins in title pursuits. With key players like Saka and Odegaard returning, Arteta has options to rotate and maintain freshness.

Fans at the Gtech Community Stadium and watching from home will hope for a professional performance, securing three points to keep City at bay. Arsenal's depth, forged through smart recruitment, positions them well to weather this storm. As Arteta himself often says, adversity builds champions—tonight's test could define the Gunners' mettle.

In the broader context, this episode underscores the physical toll of elite football. Illnesses, niggles, and injuries are part and parcel, but Arsenal's response will speak volumes about their title credentials. Stay tuned to Everythiiing.com for live updates, post-match analysis, and all the latest from the Premier League.

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