French President Emmanuel Macron, commenting on his statement about the possible introduction of troops into Ukraine, said that he was not sure about it, but did not rule out such a step.
https://www.tf1info.fr/politique/en-direct-soutien-a-l-ukraine-suivez-l-interview-exclusif-d-emmanuel-macron-au-jt-de-20h-de-tf1-2289419.html