Stuttgart striker Deniz Undav, 27, was called up to Germany’s European Championships squad on Wednesday evening via the tattoo influencer page “Togoone Tattooing” on Instagram. The clip shows how a tattoo with the VfB professional as the motif is engraved and is part of the unique and unconventional German squad nomination process for the Euro 2024 home tournament. Captain Ilkay Gündogan, Antonio Rüdiger and Joshua Kimmich have already been announced along with more than a dozen others. The final squad which has to be submitted by June 7 can have no more than 26 players but Nagelsmann may chos…