Given the way Putin screwed him over by conspiring with Hillary and Obama over the dossier, Trump must be getting more than a little annoyed. That is presumably one of the reasons that he okayed the bombing of the Russian formation in Syria, and the provision of Javelin anti-tank rockets to Ukraine, to be followed up by even more equipment useful against the Donbass separatists aka Russian units deployed to the Ukraine.
“More Russian sanctions are coming” says Steve Mnuchin
https://www.cnn.com/2018/02/14/politics/mnuchin-russia-sanctions-coming/index.html