Russia has absolutely no reason to invade Ukraine, there is nothing there that they do not have. The only time anything will happen is when Ukraine or Nato will start it. Do not forget, that when Russia broke up Americans with their Nato allies promised Russians that there will not be any expansion to the former allies of Russia. If you look at a map now, there are U.S. army bases all around Russia. That is what they do not want to happen in Ukraine. It could also be a false flag operation.