I'm not online as much as I'd like to be and each day trawl through posts to see if I have missed any confirmed signings. Once a player is confirmed on Arsenal.com post a link below and I'll update the OP.
First teamers only, I'm not counting signings like Miyachi or Nordveit or departures like Afobe.
In
Sead Kolasinac FREE
viewtopic.php?f=5&t=29431
Alexandre Lacazette £45m rising up to £52.7m
viewtopic.php?f=5&t=18036
Out
Wojciech Szczesny £13m
viewtopic.php?f=66&t=16818
Gabriel £10m
viewtopic.php?f=5&t=28679
Kieran Gibbs £7m
viewtopic.php?f=89&t=29626
Alex Oxlade-Chamberlain £35m
viewtopic.php?f=89&t=28946
Lucas Perez Loan
viewtopic.php?f=5&t=29877
Joel Campbell Loan
viewtopic.php?f=5&t=19959