Where all 20 Premier League clubs should strengthen before the season
– Arsenal: central midfielder, to ease Declan Rice's heavy workload
– Aston Villa: left-back, with Lucas Digne potentially leaving for PSG
– Bournemouth: right-back, to replace the ageing Adam Smith
– Brentford: left-back, as Rico Henry continues to struggle for fitness and form
– Brighton: central midfielder, with an ageing engine room and Carlos Baleba a transfer target
– Chelsea: goalkeeper, with Robert Sánchez yet to convince despite over £200m in summer spending
- Guardian identifies each Premier League club's key transfer need
- Arsenal and Brighton both short of central midfield depth
- Chelsea's priority is a new goalkeeper despite big spending