UPDATE 1-EU antitrust regulators likely to step up Google probes -WSJ
July 22, 2014 at 13:57 PM EDT
SAN FRANCISCO, July 22 (Reuters) - European Union antitrust regulators are preparing to step up investigations of Google Inc's practices on several fronts and are likely to revise certain terms of a settlement involving its search engine that was proposed earlier this year, the Wall Street Journal reported on Tuesday.