After Emiliano Martinez's move, BBC Sport looks at why Aston Villa and Chelsea have become one of the Premier League’s busiest transfer partnerships since 2022.
BBC Sport · August 30, 2026

Chelsea have signed Argentina goalkeeper Emiliano Martinez from Aston Villa for £7.5m - the eighth deal between the two clubs in the past four years.
The 33-year-old, who won the World Cup in 2022, has moved to Stamford Bridge on a three-year deal.
Former Arsenal goalkeeper Martinez joined Villa in 2020 and made 256 appearances, helping the club win the Europa League last season.
Get collector news, card values & trading in one app
