Arsenal midfielder Thomas Partey is to have a scan on an ankle injury suffered in Sunday's 2-1 pre-season defeat to Chelsea.
Tammy Abraham scores the winner as Chelsea beat Arsenal 2-1 in a pre-season game at Emirates Stadium.
Arsenal sign England defender Ben White from Brighton for £50m.
Chelsea open talks for Kounde, Grealish to decide future next week, Arsenal make Martinez inquiry, plus more.
Chelsea will begin their Women's Super League title defence at Arsenal, while Manchester City travel to Everton.
Arsenal midfielder Emile Smith Rowe commits his future to the club by signing a new long-term contract.
Arsenal withdraw from the Florida Cup and cancel their pre-season trip to the US after a "small number" of their touring party test positive for Covid...
Chelsea contact Robert Lewandowski's agent, Arsenal told to raise Aaron Ramsdale bid, Timo Werner open to leaving Chelsea, plus more.
Arsenal complete the signing of Anderlecht and Belgium youth midfielder Albert Sambi Lokonga on a long-term contract.
Arsenal agree a deal in principle for the £50m transfer of Brighton and England defender Ben White.
Chelsea striker Olivier Giroud completes his move to AC Milan after three years at Stamford Bridge.
Olivier Giroud thanks Chelsea on Twitter for the "special memories" as the striker moves closer to joining AC Milan.
Tottenham are interested in Roma's Lorenzo Pellegrini, Arsenal have been linked with Chelsea's Tammy Abraham, plus more.
Chelsea want to sign Barcelona forward Antoine Griezmann on loan, Tottenham target Danny Ings, Arsenal are keen on Wolves' Ruben Neves, plus more.
Former England striker Paul Mariner, who won the FA Cup and Uefa Cup with Ipswich Town and had spells at Plymouth Argyle, Arsenal and Portsmouth, dies...
Arsenal sign Benfica left-back Nuno Tavares in a deal worth around £8m.