Multiple English clubs are monitoring Mark Flekken's situation closely. These clubs have already made inquiries with Flekken's camp, although their identities remain undisclosed. Flekken is currently the first-choice goalkeeper at Brentford, with a contract until mid-2027. His status as a prominent player in the Premier League makes him an attractive target.

Several English clubs have approached Mark Flekken's agent in recent days. There is competition from Bayer Leverkusen for his signature. According to Transfermarkt, the player is currently valued at 10.00m euros.