PMQs review: Robinson on Cameron, Miliband and Russia
5 March 2014 Last updated at 13:33 GMT
The BBC political editor said it was unlikely there would be trade sanctions against Russia.
Nick Robinson was reviewing the PMQs exchanges over Russian troops in Crimea, and David Cameron's calls for action against the Putin government.
He went over the questions and answers with Conservative Eric Pickles and Labour's Gareth Thomas on the Daily Politics with presenters Andrew Neil and Jo Coburn.