Chelsea are reportedly interested in signing Bayer Leverkusen defender Jarell Quansah ahead of the January transfer window. According to reports from Football London, Chelsea have reached out to the England international as manager Xabi Alonso aims to strengthen his defensive options following a challenging start to the Premier League season.

The Blues have struggled to keep clean sheets this term, making the addition of another quality centre-back a priority when the transfer window reopens. Quansah, 23, could be an attractive option due to his age, physicality, and experience at the highest level.

Key details about Jarell Quansah:

• Joined Bayer Leverkusen from Liverpool in 2025 after limited first-team opportunities at Anfield.
• His move to Germany has helped him establish himself at the club and strengthened his position with the England national team.

Chelsea are not the only major club interested; Arsenal, Real Madrid, and Liverpool are also monitoring his situation, complicating any potential deal. Quansah possesses the qualities needed to develop into a reliable Premier League centre-back, displaying comfort in defending in space and strong physical attributes, alongside valuable European football experience.

It remains uncertain if Chelsea will follow their interest with a formal offer. Leverkusen may not make negotiations straightforward, especially with multiple prominent clubs keeping tabs on Quansah. For Chelsea, adding a young defender with Premier League experience could be appealing, as Alonso seeks greater stability in defense. Much will depend on Leverkusen’s asking price and Quansah’s willingness to return to England. If Chelsea take steps to formalize their interest, this could emerge as a captivating transfer story to watch during the January window.