INTERNATIONAL NEWS - Rupert Murdoch's film and media giant 21st Century Fox says it is cooperating with the European Commission after officials raided its Fox Network offices in London.
EC competition authorities are reported to have seized documents relating to sport media rights earlier on Tuesday.
Other companies involved in sports rights have also received what the EC called "unannounced inspections".
It is unclear which other companies were raided and when.
"The commission has concerns that the companies involved may have violated EU anti-trust rules that prohibit cartels and restrictive business practices," the European Commission said in a statement.