Musim lalu, Chelsea tak bisa bebas bergerak di bursa transfer karena mendapatkan sanksi larangan transfer. Namun, itu tak membuat skuat asuhan Frank Lampard tersebut langsung terpuruk di klasemen. Chelsea bahkan masih bisa mencapai peringkat keempat di atas Tottenham Hotspur dan Arsenal.
Musim ini, dengan “tabungan” uang transfer musim lalu, The Blues bergerak begitu cepat. Chelsea agaknya ingin memaksimalkan potensi para pemain muda yang terbukti berhasil diracik oleh Lampard musim lalu.
Berikut kami sajikan daftar nama pemain Chelsea musim 2020/2021
Daftar Nama Pemain Chelsea Musim 2020/2021
| No | Pos | Nama |
| 1 | GK | Kepa Arrizabalaga |
| 2 | DF | Antonio Rüdiger |
| 3 | DF | Marcos Alonso |
| 4 | DF | Andreas Christensen |
| 5 | MF | Jorginho |
| 6 | DF | Thiago Silva |
| 7 | MF | N’Golo Kanté |
| 9 | FW | Tammy Abraham |
| 10 | MF | Christian Pulisic |
| 11 | FW | Timo Werner |
| 13 | GK | Willy Caballero |
| 14 | DF | Fikayo Tomori |
| 15 | DF | Kurt Zouma |
| 16 | GK | Édouard Mendy |
| 17 | MF | Mateo Kovačić |
| 18 | FW | Olivier Giroud |
| 19 | MF | Mason Mount |
| 20 | MF | Callum Hudson-Odoi |
| 21 | DF | Ben Chilwell |
| 22 | MF | Hakim Ziyech |
| 23 | MF | Billy Gilmour |
| 24 | DF | Reece James |
| 28 | DF | César Azpilicueta (C) |
| 29 | MF | Kai Havertz |
| 33 | DF | Emerson |
Daftar Nama Pemain Baru Chelsea Musim 2020/2021
| No | Pos | Nama | Dari | Ket |
| MF | Edwin Andersson | IFK Göteborg | £40,000 | |
| FW | Malik Mothersille | Leyton Orient | Gratis | |
| 22 | MF | Hakim Ziyech | Ajax | £36,000,000 |
| MF | Jimi Tauriainen | HJK | ||
| 11 | FW | Timo Werner | RB Leipzig | £47,700,000 |
| DF | Xavier Mbuyamba | Barcelona | Gratis | |
| 21 | DF | Ben Chilwell | Leicester City | £45,180,000 |
| DF | Malang Sarr | Nice | Gratis | |
| 6 | DF | Thiago Silva | Paris Saint-Germain | Gratis |
| 29 | MF | Kai Havertz | Bayer Leverkusen | £72,000,000 |
| GK | Teddy Sharman-Lowe | Burton Albion | ||
| 16 | GK | Édouard Mendy | Rennes | £21,600,000 |
| FW | Aleksi Heino | Inter Turku | ||
| GK | Sami Tlemcani | Paris FC |
Daftar Nama Pemain yang Keluar dari Chelsea Musim 2020/2021
| No | Pos | Nama | Ke | Ket |
| FW | Álvaro Morata | Atlético Madrid | £50,400,000 | |
| DF | Richard Nartey | |||
| 58 | DF | James Clark | ||
| MF | Nathan | Atlético Mineiro | £2,700,000 | |
| DF | Josh Grant | Bristol Rovers | Gratis | |
| 50 | GK | Nicolas Tié | Vitória de Guimarães | |
| MF | Jacob Maddox | Vitória de Guimarães | ||
| 10 | MF | Willian | Arsenal | Gratis |
| MF | Mario Pašalić | Atalanta | £13,500,000 | |
| 11 | MF | Pedro | Roma | Gratis |
| 49 | DF | Marcel Lavinier | Tottenham Hotspur | Gratis |
| 60 | GK | Jake Askew | Wealdstone | Gratis |
| 54 | DF | Jordan Aina | Fulham | Gratis |