Bayer Leverkusen
Official Name: Turn- und Sportverein Bayer 04 Leverkusen
Formed: 1904 Ground: BayArena Leverkusen (30,210) Manager: Tayfun Korkut [TUR]
| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | Previous Club |
| 1 | Bernd Leno | GER | G | 1.89 | 78 | 04-03-92 | Bietigheim-Bissingen | Stuttgart |
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| 4 | Jonathan Tah | GER | D | 1.92 | 90 | 11-02-96 | Hamburg | Hamburg |
| 5 | ||||||||
| 6 | Aleksandar Dragović | AUT | D | 1.84 | 76 | 06-03-91 | Vienna | Dynamo Kyiv |
| 7 | Javier Hernández | MEX | F | 1.72 | 62 | 01-06-88 | Guadalajara | Manchester U |
| 8 | Lars Bender | GER | M | 1.84 | 77 | 27-04-89 | Rosenheim | 1860 Munich |
| 9 | Leon Bailey | JAM | F | 1.81 | 70 | 09-08-97 | Kingston | KRC Genk |
| 10 | Hakan Çalhanoğlu | TUR | M | 1.78 | 69 | 08-02-94 | Mannheim | Hamburg |
| 11 | Stephan Kießling | GER | F | 1.90 | 80 | 25-01-84 | Lichtenfels | Nürnberg |
| 12 | ||||||||
| 13 | Roberto Hilbert | GER | D | 1.82 | 80 | 16-10-84 | Forchheim | Beşiktaş |
| 14 | Admir Mehmedi | SUI | F | 1.83 | 77 | 16-03-91 | Gostivar | Freiburg |
| 15 | Julian Baumgartlinger | AUT | M | 1.81 | 80 | 02-01-88 | Salzburg | Mainz |
| 16 | Tin Jedvaj | CRO | D | 1.88 | 78 | 28-11-95 | Zagreb | Roma |
| 17 | Joel Pohjanpalo | FIN | F | 1.84 | 75 | 13-09-94 | Helsinki | HJK Helsinki |
| 18 | Wendell | BRA | D | 1.76 | 66 | 20-07-93 | Fortaleza | Grêmio |
| 19 | Julian Brandt | GER | M | 1.83 | 80 | 02-05-96 | Bremen | Wolfsburg |
| 20 | Charles Aránguiz | CHI | M | 1.72 | 67 | 17-04-89 | Santiago | Internacional |
| 21 | Ömer Toprak | TUR | D | 1.86 | 81 | 21-07-89 | Ravensburg | Freiburg |
| 22 | Joël Abu Hanna | GER | D | 1.85 | 74 | 22-01-98 | Troisdorf | None |
| 23 | Danny da Costa | GER | D | 1.75 | 70 | 13-07-93 | Neuss | Ingolstadt |
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| 28 | Ramazan Özcan | AUT | G | 1.86 | 84 | 28-06-84 | Hohenems | Ingolstadt |
| 29 | Kai Havertz | GER | M | 1.87 | 75 | 11-06-99 | Aachen | Alemannia Aachen |
| 30 | Sam Schreck | GER | M | 1.80 | 63 | 29-01-99 | Pinneberg | St Pauli |
| 31 | Kevin Volland | GER | F | 1.79 | 75 | 30-07-92 | Marktoberdorf | 1899 Hoffenheim |
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| 35 | Vladlen Yurchenko | UKR | M | 1.79 | 64 | 22-01-94 | Mykolaiv | Shakhtar Donetsk-2 |
| 36 | Niklas Lomb | GER | G | 1.88 | 84 | 28-07-93 | Cologne | None |
| 37 | Atakan Akkaynak | GER | M | 1.80 | 73 | 05-01-99 | Troisdorf | None |
| 38 | Karim Bellarabi | GER | M | 1.83 | 72 | 08-04-90 | Berlin | Eintracht Braunschweig |
| 39 | Benjamin Henrichs | GER | M | 1.81 | 74 | 23-02-97 | Bocholt | None |
| 40 | ||||||||
| 44 | Kevin Kampl | SVN | M | 1.80 | 63 | 09-10-90 | Solingen | Borussia Dortmund |
Players no longer at this club |
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| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | New Club |
| 2 | André Ramalho | BRA | D | 1.82 | 75 | 16-02-92 | Ibiúna | Mainz (On Loan) |
| 5 | Kyriakos Papadopoulos | GRE | D | 1.83 | 78 | 23-02-92 | Katerini | Hamburg (On Loan) |
| 27 | Robbie Kruse | AUS | F | 1.79 | 72 | 05-10-88 | Brisbane | Liaoning Whowin |
| 33 | Lukas Boeder | GER | D | 1.83 | 74 | 18-04-97 | Essen | Paderborn (On Loan) |