Arsenal eye Pubill as Saliba crisis deepens

Player

Marc Pubill — right-back, Atlético Madrid. The 22-year-old has established himself as a reliable defensive option in Diego Simeone's setup and was part of the Spain squad during the most recent international cycle. The CaughtOffside headline relaying this story labels him a centre-back, which is wrong — Pubill plays at right-back. That positional mislabelling matters, because it changes the entire logic of the move: he is not a like-for-like Saliba replacement. Arsenal would either need to reshuffle the backline to accommodate him, or the initial framing of this as direct Saliba cover has been muddled somewhere between Romano's YouTube channel and the headline that landed in your feed.

Current club

Atlético Madrid. Pubill joined Simeone's side and has been a consistent presence in the squad. Moving him mid-window — or at all — would require Atlético to sanction a sale, which is rarely straightforward when Simeone has a player he rates.

Linked club

Arsenal. Mikel Arteta's side are dealing with what appears to be a significant defensive injury to Saliba, and the urgency of that situation is reportedly driving this interest. Losing Saliba for any meaningful stretch is a serious problem — he has been central to everything Arsenal have built defensively under Arteta.

Source

Fabrizio Romano, via his YouTube channel, as relayed by CaughtOffside. No corroborating outlet has confirmed the story at the time of writing.

Reliability

Early interest. Romano is a tier-one source and his name on a story carries weight, but this is a single-outlet report with no second confirmation yet. Until a second credible outlet picks it up — or Romano himself escalates the language — this sits firmly in the 'Arsenal are looking' category rather than 'here we go' territory.

What's being claimed

Arsenal want Pubill as defensive cover while Saliba is sidelined. The severity and timeline of Saliba's injury have not been independently confirmed here, but the framing of this as urgent business suggests it is not a minor knock.

What would make sense

If Saliba is genuinely facing a long absence, Arsenal need bodies at the back quickly. Pubill is young, has top-level experience, and knows what it means to play in a defensively disciplined system under Simeone — which is not the worst preparation for life under Arteta. The positional question is real, though. If Arteta wants to use him at right-back and shift Ben White or Takehiro Tomiyasu into a more central role, the logic starts to hold. As a like-for-like Saliba replacement, it doesn't.

What still needs to happen

A lot. Atlético would need to agree to sell. Personal terms would need to be agreed. The fee would need to be settled. And a second source confirming genuine advanced interest would help considerably — both for the deal's credibility and for this article's own publish status.