Claim: You can't be a member of the European single market without being a member of the EU.
Fact-check: Can you be in the single market without being an EU member? - Full Fact
Verdict: it's technically possible for a non-eu member to be in the single market but it requires accepting a lot of rules set by the eu.
Organisation: Full Fact
Author: Unknown
Date published: 2017-07-24T00:00:00