Southampton has announced the signing of Arsenal goalkeeper Ramsdale

Southampton has announced the signing of Arsenal goalkeeper Aaron Ramsdale. 

The 26-year-old Ramsdale has signed a four-year contract with the Saints, which includes an option for an additional season. 

The transfer fee could rise to £25 million. Arsenal will receive an immediate payment of £18 million, and a further £1 million will be paid if Southampton avoids relegation from the Premier League. The remaining £6 million will come in the form of bonuses tied to the future individual performances of the goalkeeper.