Mark Flekken is a 33-year-old professional football player from NED. He currently plays for Bayer 04 Leverkusen, wearing the number 1 shirt. At the international level, he represents Netherlands. He plays primarily as a Goalkeeper. He stands at 194cm tall and weighs 74kg. His preferred foot is Both. His current market value is estimated at 8M €.

His most recent move was a Free from Brentford to Bayer 04 Leverkusen on 2025-07-01. The reported fee was 11M €.

In the Bundesliga 2025-2026, Mark Flekken played 17 matches, averaging 0 interceptions, 0 tackles, and 0.6 clearances per game.