
A total of 25 players took part in the final pre-match training session on Wednesday morning ahead of the first chance to win the Europa League group. Charles Aránguiz, Lucas Alario, Patrik Schick and Karim Bellarabi were all involved at the Ulrich Haberland Stadium after missing recent matches.






The only players missing were the injured Julian Baumgartlinger and Mitchel Bakker plus Kerem Demirbay, who is unable to play on Thursday due to a red card in the last Europa League match against Real Betis (4-0). The playmaker, who suffered a blow to his ribs at the weekend in the 1-0 win against VfL Bochum, completed a rehab session at the gym at the BayArena.
Agenda item number one on the pitch at the Ulrich Haberland Stadium was the obligatory birthday greeting for Lukas Hradecky. The 32-year-old Werkself captain was welcomed by a ‘guard of honour’ of his teammates. Then the players in white went on to complete a warm-up routine with fitness coach Bob Schoos before working with the ball.
Kerem Demirbay was shown a red card in the final minutes of the fourth group match against Real Betis at the start of November. There is talk of the midfielder having to serve a three-match ban in the Europa League. Bayer 04 are in contact with UEFA and are looking to achieve a reduction in the suspension. As stated, Demirbay will definitely miss the game against Celtic.
The Celtic group land in Germany in the early evening on Wednesday and head straight to the team hotel; the final pre-match training session and press conference for Joe Hart and Co. were held in Scotland.

Coach Ange Postecoglou praised the quality of the Werkself on Wednesday. “They are a good team who who have hit form in the league. We know what they can do and what we will face. They are a Champions League team,” said the Celtic boss.
Lukas Hradecky celebrated his 32nd birthday one day ahead of the Europa League clash. The Werkself goalkeeper and captain of the Werkself signed for Bayer 04 from Eintracht Frankfurt in 2018. The Finn has made 107 Bundesliga appearances for the Black and Reds to date and he became captain of the team this season. Many happy returns, Lukas!
The former Leverkusen assistant coach Hendrik ‘Hendrie’ Krüzen celebrates his 57th birthday today (Wednesday). The Dutchman joined Bayer 04 with former Werkself head coach Peter Bosz just before Christmas 2018 and was in the Black and Red dugout for 108 games. The Dutch coaches ended their time at Leverkusen in March of this year and Krüzen and Co. are now at the top French club Lyon. Happy birthday, Hendrie.

Bayer 04 Leverkusen have agreed a loan deal with Bundesliga club Borussia Mönchengladbach for Argentinian striker Alejo Sarco. The 20-year-old joins Mönchengladbach with immediate effect for the rest of the season.
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The Werkself are away to Greek double winners Olympiacos on matchday 7 in the league phase of the 2025/26 UEFA Champions League campaign. Tonight, 20 January (kick-off: 22:00 local time/21:00 CET), Bayer 04 will not only face a familiar face in Panagiotis Retsos, but also an experienced and successful team in their Greek top-flight opponents. The Olympiacos midfield and forward line in particular are peppered with seasoned veterans from top European clubs - but even they will first have to find solutions against the Werkself defence that has recently performed with aplomb in the UCL. The matchday news.
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The Werkself are away to Greek double winners Olympiacos on matchday 7 of the 2025/26 UEFA Champions League league phase. Ahead of the clash on Tuesday, 20 January (kick-off: 21:00 CET), head coach Kasper Hjulmand spoke about anticipation for the game. Werkself player Ibrahim Maza also gave an insight into dealing with the recent setbacks.
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After their first win on matchday 6 in the UCL league phase, Olympiacos are still in with a good chance of reaching the play-offs in the UEFA Champions League. The 2024 UEFA Conference League winners will be looking to go one better in their home match against Bayer 04 this Tuesday, 20 January (kick-off: 21:00 CET), but their stop scorer is unavailable. The lowdown on our next opponents.
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Panagiotis, known as Panos, Retsos wore the Bayer 04 jersey for three years. Including his loan spells, he was under contract with the Werkself for a total of four and a half years. "It's a very special club for me," said the 27-year-old, who returned to his boyhood club Olympiacos in 2022, in an interview with bayer04.de. The former Leverkusen man is now captain and a first choice for the Werkself's next opponents in the UEFA Champions League. Ahead of the clash on Tuesday night, 20 January (kick-off: 21:00 CET), Retsos talks about his fond memories of his time in Leverkusen and the imminent reunion with some of his former team-mates. He also talks about who brought him to Leverkusen and why he likes getting older.
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