The Sky logo is seen on an advertising wrap on a bus in west London, Britain June 29, 2017. REUTERS/Toby Melville

LONDON (Reuters) - Britain's media secretary will make a statement in parliament later on Tuesday about Rupert Murdoch's bid to buy the rest of pay-TV group Sky SKYB.L, the leader of the house said on Twitter.

Minister Karen Bradley has been weighing whether to refer Twenty-First Century Fox's FOXA.O bid for Sky for a wide-ranging investigation to assess the impact a takeover would have on the broader provision of news.

Bradley is expected to speak around 1330 local time.