Joe Willock has been rewarded for his bright start to the season with a new long-term deal at Arsenal.
The 20-year-old midfielder has found himself a key part of Unai Emery's first-team plans this season and the club's commitment to him has been demonstrated with a fresh contract.
Following Thursday's announcement, Emery told Arsenal's website: 'Joe has progressed a lot in the last year.
'He is technically strong and has shown the confidence to take responsibility and play his game whatever the occasion or opposition. I'm looking forward to working with to help him develop further and fulfill his potential.'