@vitamind I think this already resolves "no", because they're out of the DFB-pokal. Maybe one could count the DFL supercup as a domestic cup also. But the domestic cup already happened between Stuttgart and Leverkusen. Of course, they may qualify for the supercup that is played in August or so in 2025, but this is generally considered part of the 25/26 season. So they can't win a domestic cup anymore.