
The 28-year-old gained his first experience as a youth coach during his time on a Sports Studies course in Barcelona and that included being at the Spanish third division club Unió Esportiva Cornellà. After completing postgraduate studies (Education and Sports Management) Sergi Runge moved on to one of the top clubs in Costa Rica: He was assistant to the first team coach at Liga Deportiva Alajuelense and also head coach of the U17 side.
After a year in Central America, he followed the call to La Masia and started at Barcelona in the summer of 2020. Runge, who speaks fluent German and English in addition to Spanish, this week started working alongside Thomas Zdebel on the coaching staff of the Leverkusen U17s.

The fourth showdown in the VBL Club Championship 2025/26 starts for the Leverkusen eSports team today, Thursday 22 January (live on the B04eSports Twitch channel and on the Bayer 04 app from 19:00 CET). In the online preliminary round, the Black and Reds will once again compete with six previously drawn opponents for a place in the Top 16 and the associated entry into the offline knockout round in Berlin on 2 February at the fourth showdown. The lowdown on our next three opponents in the online preliminary round.
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The fourth European away trip of the season in the UEFA Champions League 2025/26 takes the Werkself to the Greek capital. Head coach Kasper Hjulmand's team are away to Greek double winners Olympiacos on matchday seven in the UCL league phase. The match at the Karaiskakis Stadium is on Tuesday, 20 January (kick-off: 21:00 CET). We'll be taking you on a trip to Athens and reporting on the Werkself close-up...
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A great honour for Bayer 04 Women's German international: as part of the 2025 Sports Awards, Carlotta Wamser entered her name into the City of Leverkusen's Golden Book. On Tuesday, she looked back on a special year in a talk in the Morsbroich Castle hall of mirrors.
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It was a disappointing night in Athens: The Werkself lost 2-0 away to Olympiacos on Matchday 7 in the league phase of the 2025/26 UEFA Champions League campaign. In a match that was intense and fiery from the outset, the high-pressing home side made the better start and took the lead through Costinha on two minutes. Although the Werkself had a number of chances to equalise, the clinical Greek side increased the lead to 2-0 shortly before half-time (45+1’). In the second half, Leverkusen once again gave their all and showed total commitment but, despite their best efforts, the Black and Reds were unable to break down the Olympiacos defence on the night.
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