When Will William Saliba Return? Arsenal Defender's Recovery Timeline After Back Surgery

After clinching the Premier League title last season, Arsenal aims to push even further in the 2026/27 campaign. Yet, injuries remain a concern as the club prepares for the challenges ahead.

The Gunners’ league triumph was historic, marking their first top-flight title since the Invincibles era in 2004. Despite falling short in the Champions League final, they kicked off the new season with a commanding 3-0 Community Shield win over Manchester City, setting an ambitious tone.

Among the injury concerns is centre-back William Saliba, who stood out as a key defensive figure during last season’s run. His recent back problem has raised questions about his availability.

Details on Saliba’s Injury

Saliba worsened a pre-existing back issue while representing France in the World Cup semifinal against Spain. During the first half, he was seen receiving treatment and reportedly told teammates, "my back is gone." Reports suggest he played through this discomfort throughout the latter stages of the Premier League and Champions League campaigns.

The exact nature of Saliba’s injury remains unclear. Possibilities include a fracture, slipped disc, nerve complications, or other spinal issues, but no detailed diagnosis has been made public.

"I've had some minor niggles for several months," Saliba admitted before the injury worsened at the World Cup. "I've been gritting my teeth because there was the Champions League and the Premier League. The World Cup comes around only once every four years, so you've got to grit your teeth. I'm not at 100%, but there are plenty of players who aren't at 100% either. You can't make excuses."

Expected Return Date

No official comeback date has been set for Saliba yet. Earlier reports in July mentioned he might be sidelined for up to five months if surgery was chosen. Since he decided against surgery, his return could come sooner.

Mikel Arteta confirmed that Saliba would miss action at least until the September international break, implying a potential return no earlier than October. The absence might extend beyond that depending on his recovery progress.

Arsenal’s Defensive Setup Without Saliba

As of mid-August, Arsenal have not sought replacements in the transfer market for Saliba’s spot. Instead, Arteta is relying on backup central defenders Piero Hincapie and Cristhian Mosquera. Both featured significantly last season and showed promising performances.

Mosquera started on the right side of defense during the Community Shield victory against Man City on August 16, likely giving him the edge due to his natural position. Hincapie covers the left side, making them a complementary pairing in Saliba's absence.

• Saliba's Injury: Aggravated back injury at World Cup semifinal vs Spain
• Injury Nature: Unclear, possible fracture or disc problem
• Recovery: No confirmed return date, possibly October or later
• Alternative Defenders: Piero Hincapie (left), Cristhian Mosquera (right)
• Recent Matches: Mosquera started in Community Shield win over Man City