Atlético Madrid are monitoring the development of Stuttgart goalkeeper Dennis Seimen. Manchester United and Inter Milan are also reportedly monitoring the 20-year-old, who holds both German and Romanian nationality. None of the interested parties have opened formal negotiations with the German club, and their activity is currently limited to scouting and assessment. The player, who has 4 caps for Germany's U21 team, is on a contract with Stuttgart until June 2029. The club could demand a fee between €25 million and €30 million for the player, whose market value is estimated at approximately €10 million. A January transfer is considered unlikely as the Bundesliga club wants to continue his development rather than sell him prematurely.