Borussia Dortmund chief Hans-Joachim Watzke has warned European giants off young pair Jude Bellingham and Giovani Reyna.
But Watzke is adamant both youngsters will be with the club for the long-term.
He insisted: "We have a lot of young players with us who have a lot of potential. We are currently forming an axis. Bellingham and Reyna are sure to stay here for a long time."
Bellingham has a deal to 2023, while Reyna is in talks to extend his contract which currently runs to June.