Kai Havertz [Chelsea - Arsenal] £ 65.000.000,
Jurrien Timber [Ajax - Arsenal] £ 34.000.000,
Declan Rice [West Ham - Arsenal] £ 105.000.000,
David Raya [Brentford - Arsenal] Season-long loan with option to buy,
Out's.
Pablo Mari [Arsenal - Monza] £ 6.000.000,Out's.
Mazeed Ogungbo [Arsenal - Barrow] Undisclosed,
Matt Smith [Arsenal - Wigan] Free,
Granit Xhaka [Arsenal - Bayer Leverkusen] £ 21.400.000,
Mauro Bandeira [Arsenal - Colchester] Loan,Auston Trusty [Arsenal - Sheffield United] Undisclosed,
Tom Smith [Arsenal - Colchester] Free,Ainsley Maitland-Niles [Arsenal - Lyon] Free,
Matt Turner [Arsenal - Nottingham Forest] Undisclosed,Alex Runarsson [Arsenal - Cardiff] Loan,
Brooke Norton-Cuffy [Arsenal - Millwall] Loan,Tyreece John-Jules [Arsenal - Derby] Loan,
Kieran Tierney [Arsenal - Real Sociedad] Loan,Folarin Balogun [Arsenal - Monaco] £ 35.000.000,
Nuno Tavares [Arsenal - Nottingham Forest] Loan,Nathan Butler-Oyedeji [Arsenal - Cheltenham] Loan,
Omar Rekik [Arsenal - Wigan] Loan,Rob Holding [Arsenal - Crystal Palace] £ 4.000.000,
Albert Sambi Lokonga [Arsenal - Luton] Loan,Nicolas Pepe [Arsenal - Trabzonspor] Free,