
For Rudi Völler, managing director sport, the 1.89 metre central striker is a good addition to the current strike force. "After the serious injury to Joel Pohjanpalo, we intensified our search for a classic centre forward. With Isaac Kiese Thelin, we've brought in a striker who's good in the air."
"He's done brilliantly in the Belgian league," said head coach Heiko Herrlich. "Isaac represents an additional option for us up front. He will make our attacking game even more flexible."
Kiese Thelin is looking forward to the new challenge. "Bayer 04 are a big club with an exciting past. Leverkusen are consistently in Europe and they have ambitious targets for the coming season. I want to contribute to achieving those targets."
Thelin will wear the number 11 shirt for the Werkself. "Of course, I know Stefan Kießling. He's a legendary striker," declared Kiese Thelin. "Being the number 11 makes me feel proud. I hope I can produce good performances in the shirt."
The striker, born in Örebro, has won 24 caps and scored two goals for Sweden and he made four brief appearances at this summer's World Cup in Russia in three group matches and the Round of 16 game against Switzerland. In Sweden, Kiese Thelin played for Karslunds, IFK Norrköping and Malmö FF at club level, before moving on to French club Bordeaux in 2015. Then he joined RSC Anderlecht; there he went out on loan to Waasland-Beveren last term where he scored 16 goals in 25 games – the best return in the Belgian Jupiler Pro League. He also found the back of the net three times in the play-offs.


Since 2023, Bayer 04 has been organising regular free goalkeeping coach training sessions at the BayArena. As in previous years, the event attracted enormous interest in mid-October 2026. Around 140 participants – mostly goalkeeping coaches from the region, but also team and academy coaches as well as association staff – came to the Werkself stadium to gain expert knowledge on the subject of zonal marking. Through a theoretical keynote presentation and a practical session on the pitch, the participants gained insights into goalkeeping and goalkeeper training at Bayer 04.
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A first for the Werkself: Today, Thursday 15 October (kick-off: 18:45 CEST), Bayer 04 face Lech Poznan for the first time on matchday 2 in the UEFA Europa League group. Although the Black and Reds have a flawless record against the only Polish opposition faced before, they must not underestimate the attacking ability and goal-scoring threat of the reigning champions from Poznan. Lech’s squad also includes two former Bundesliga players. Today's matchday news.
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Some 30 years on since their last European fixture in Poland, Bayer 04 cross the border for Thursday’s UEFA Europa League clash against Lech Poznan on Matchday 2 of the league phase on Thursday (kick-off: 18:45 CEST). Ahead of a first-ever meeting with Lech, head coach Carles Martínez and winger Nathan Tella spoke in Poznan about special memories and objectives.
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The NB Vintage Collection is here and available now! Members enjoy an exclusive priority purchase period (online shop only). Non-members will then be able to purchase items from Saturday 17 October (10:00 CEST). Sales will also begin at the same time at the Bayer 04 Fanwelt.
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