Trump to announce his vice-president pick: Who is in the running?

Donald Trump is expected to announce within hours who he has chosen as his Republican running mate.

His vice-presidential pick will be unveiled on the first day of the Republican party convention in Milwaukee on Monday, according to CBS News, the BBC's US partner.

There are three names getting a lot of buzz - JD Vance, Doug Burgum and Marco Rubio - and they are reportedly in the final three.

But there are plenty of others who could spring a surprise.