Over 200 million euros spent by the west London outfit mean they have invested more than any other club this summer, even more than rivals Manchester United. However, the Blues have also stood out because of the number of departures from Stamford Bridge.
Chelsea have been active throughout the entire transfer window. As well as big-money recruits and frustrated signings, the side managed by Antonio Conte have seen 40 players exit the club this summer.
Nemanja Matic, to Manchester United (44.7 M€)
Nathan Ake, to Bournemouth (22 M€)
Loic Remy, to Las Palmas (released)
Juan Cuadrado, to Juventus (20 M€)
Bertrand Traoré, to Lyon (10 M€)
Christian Atsu, to Newcastle (8 M€)
Asmir Begovic, to Bournemouth (11.5 M€)
Dominic Solanke, to Liverpool (free transfer)
John Terry, to Aston Villa (released)
Tammy Abraham loaned to Swansea
Kurt Zouma loaned to Stoke
Nathaniel Chalobah, to Watford (6,3 M€)
Lewis Baker loaned to Middlesbrough
Fankaty Dabo loaned to Vitesse
Kasey Palmer loaned to Huddersfield
Bradley Collins loaned to Forest Green
Charlie Colkett loaned to Vitesse Arnhem
Nathan Baxter loaned to Woking
Alex Kiwomya, to Doncaster (free transfer)
Josimar Quintero loaned to Rostov
Ola Aina loaned to Hull City
Mukhtar Ali loaned to Vitesse
Ruben Loftus-Cheek loaned to Crystal Palace
Todd Kane loaned to Groningen
Marco Van Ginkel, loaned to PSV
Lucas Piazon loaned to Fulham
Ike Ugbo loaned to Barnsley
Jay Dasilva loaned to Charlton
Mason Mount loaned to Vitesse
Izzy Brown loaned to Brighton
Jamal Blackman loaned to Sheffield United
Michael Hector loaned to Hull
Tomas Kalas loaned to Fulham
Matt Miazga loaned to Vitesse
Jeremie Boga loaned to Birmingham
Charlie Wakefield loaned to Stevenage
Kyle Jameson loaned to West Brom
Mario Pasalic loaned to Spartak Moscow
Fikayo Tomori loaned to Hull
Malakai Mars loaned to Barnet