Chelsea signs Emi Martinez, debut expected against Arsenal after Brighton miss

Martinez completed his transfer from Aston Villa on August 30, 2026, signing a three-year deal with an option to extend. The fee, reported at £7.5m, looks like a bargain for a goalkeeper with his resume: a 2022 World Cup winner with Argentina, multiple Copa America titles, and a UEFA Europa League medal from 2026.

The move came after Martinez found himself pushed out at Villa. The club had invested around £30m in Japanese goalkeeper Zion Suzuki, a signing that effectively made Martinez surplus to requirements. By the end, he wasn’t even training with the first team.

That’s a steep fall for a player who made 256 appearances for Villa after joining from Arsenal in 2020.

Robert Sanchez, Chelsea’s incumbent keeper, had struggled in the season’s opening match. Martinez, world-class and suddenly available for the price of a mid-table midfielder, was the obvious answer.

The No. 26 shirt and what it signals

Martinez will wear the No. 26 at Chelsea, a shirt number that carries significant weight around Stamford Bridge. It was the number worn by John Terry, arguably the most iconic player in the club’s history.

What this means for Chelsea’s season

Martinez will miss Chelsea’s match against Brighton due to a late registration and is expected to debut against Arsenal after the transfer window closes.

And then there’s the upcoming fixture against Arsenal, Martinez’s former club, which adds another layer of intrigue to the early weeks of this arrangement. Martinez spent years in Arsenal’s academy and senior squad before his move to Villa in 2020, never quite getting the consistent run he wanted under Mikel Arteta’s early tenure.

Chelsea’s investment is modest by their recent spending standards. In a window where clubs have thrown nine-figure sums at unproven talent, picking up a proven World Cup winner for under £10m feels almost quaint.

At 33, Martinez is entering the phase of his career where the real gamble is on fitness and longevity. His exclusion from Villa’s training setup raises questions about match fitness, though his selection suggests Chelsea believe he’s ready.

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