Calum Chambers has said that he is pleased with the progress he has made since his arrival at Arsenal.
The 20-year-old joined the Gunners last summer after a breakthrough season at Southampton and he has since become an important part of Arsene Wenger's plans.
"It's been a whirlwind and a mad start to my Arsenal career but I've really enjoyed it," the Football Association's official website quotes him as saying.
"I made my debut in the Premier League, FA Cup, Champions League and the England senior team.
"So it's been pretty mad and I'm really pleased with how I've done and I just want it to keep going."
Chambers has made over 30 appearances for Arsenal this season and he scored his first goal for the club in a 3-0 win over Burnley.