Arsenal manager Unai Emery has said "some players will leave" the club this summer despite the Premier League transfer window having closed on Thursday.
Emery spoke at a press conference in the buildup to Sunday's opening Premier League fixture away to Newcastle United and said more departures are to come:
"We were changing players at the last moment.
"We had with Laurent Koscielny the first captain, but just five days ago he left. Other players were coming in; we finished our market, but it is at the moment open in other countries.