"There haven't been any bilateral talks between Ukraine and Russia. There has been shuttle diplomacy, really. There have been envoys from the US going there. It's important to keep in mind that [there should be] nothing about Ukraine without Ukraine. We can see them agreeing to things and coming back to ideas that are completely unacceptable for Ukraine, or for Europe for that matter. Then it can't really fly. I understand what the Americans are trying to do, which is to really keep their door open so that Russia would come to the table. That's why they maybe haven't put that much pressure on Russia, but now it has been over 60 days. We need to some other steps so that we see Putin at the negotiating table."