sponsored by alcohol companies
... that while many Premier League clubs were sponsored by alcohol companies, no such sponsors remained by the 2017–18 season?
... that while many <a href="./Premier_League" id="mwBOA" rel="mw:WikiLink" title="Premier League">Premier League</a> clubs were <b id="mwBOE"><a href="./Alcohol_in_association_football" id="mwBOI" rel="mw:WikiLink" title="Alcohol in association football">sponsored by alcohol companies</a></b>, no such sponsors remained by <a href="./2017–18_Premier_League" id="mwBOM" rel="mw:WikiLink" title="2017–18 Premier League">the 2017–18 season</a>?