
"Sandra has primarily impressed us with her attitude, discipline and mentality. She lives for football and has developed really well over the past few months. She is a very positive character and an absolute team player. We are all very happy that Sandra will continue to be part of our team," said head coach Achim Feifel on the decision of the 25 year-old to stay.
Jessen started playing for the Werkself Women in the second half of the 2015/16 season. The midfielder returned to Leverkusen during the winter break in 2018/19. Since returning she has played 29 games and scored two goals.

Werkself-TV shows the highlights of Bayer 04 Women's 3-2 win against Werder Bremen on Matchday 6 of the 2026/27 Google Pixel Women's Bundesliga.
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Thanks to a thrilling second-half comeback, the Bayer 04 women’s team secured their first home win this term. Against Werder Bremen, the Werkself stepped up their game significantly after the break and turned a two-goal deficit into a 3–2 win. Cornelia Kramer (54’, 56’) and Lobke Loonen (81’) scored the goals that earned coach Roberto Pätzold’s team their first points at the Ulrich Haberland Stadium in the current Bundesliga season.
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A commanding performance: In a friendly during the international break, Bayer 04 defeated third-division newcomers SC Fortuna Köln 6–0. Martin Terrier and Patrik Schick scored twice each with Nathan Tella and Miguel Gutiérrez netting the other goals for Leverkusen. Due to preparations at the Ulrich Haberland Stadium for tonight’s Bayer 04 women’s Bundesliga home game against Werder Bremen (kick-off: 18:30 CEST), the fixture against the Cologne side was played at the Werkself training ground.
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Whenever the leading figures in European club football come together, Bayer 04 are right in the thick of it: At the 33rd General Assembly of the European Football Clubs (EFC) in Copenhagen, Fernando Carro, CEO, and Simon Rolfes, Managing Director Sport, discussed key sporting and economic issues for the future.
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