Central defender Harry Clarke has signed a new contract with Arsenal.
The 18-year-old played a key role as Arsenal under-18s won the Premier League South last season, making 15 appearances and helping the team keep six clean sheets along the way.
Clarke has made 11 appearances in the Premier League 2 this season, with the under-23s winning five and losing just once.
Clarke signed his first professional contract with the club in August 2018.
The contract is subject to the completion of regulatory processes.