there was an interview with Zimmermann in German press the other day, who said that he didn't need to sign a new contract. His old one remains valid. So unless someone at Lotto decided to give Girmay better conditions (which is unlikely, I guess), it would likely mean that he signs elsewhere indeed.
Zimmermann also said that his main job next year will be to help van Eetvelt, so the current plan seems to be to keep him on board.
There's a Costa Blanca training camp in December, and the team will be presented at the Lotto headquarter on January 15.
https://pressreader.com/article/282089168044509