Once again Bayern Munich is trying to hire another palyer from Dortmund and that's what they usually do when they need players. Dortmund and Bayern Munich are the main competitors in the Bundesliga but still, there are many players they left Dortmund for Bayern Munich so far. Since Bayern Munich needs a goalkeeper they want to hire Gregor Kobel from Dortmund, however, this player extended his contract recently until 2028 and this can't be easy for Bayern Munich to hire Gregor Kobel.
For long time these two teams have transferred players quite frequently but even though they compete in the Bundesliga, Dortmund never minded or felt that it would be a loss by selling the great players they have to Bayern Munich because it seems that Dortmund prioritizes financial gain rather than pursuing title that they may not necessarily be able to get.But Gregor Kobel is the main goalkeeper that Dortmund has and he is also talented young goalkeeper so this will be an opportunity for Dortmund to ask for fairly high price.
It just that I don't understand Tuchel goals why he wants to bring in Gregor Kobel because currently Bayern Munich has three goalkeepers because Manuel Neuer has also started to recover from injury and can strengthen Bayern Munich in every match.