Iraqi forces battle their way into another suburb of Mosul, amid more reports of IS atrocities.
Hillary Clinton and Donald Trump fight for every vote as polls suggest a close White House race.
The Islamic State group releases audio purportedly from its leader, urging no retreat from Mosul.
The US president implicitly criticises the FBI over a new inquiry into Hillary Clinton's email use.
Hillary Clinton labels Donald Trump a “bully” while the Republican nominee brands Mrs Clinton “corrupt”.
The Clinton campaign blasts the FBI for “blatant double standards” over the new email inquiry.
Iraqi troops take the last village to the east of IS-held Mosul and are poised to enter the city.
The UN has received reports of atrocities being committed by Islamic State militants as Iraqi forces close in on Mosul.
The US telecoms giant AT&T announces that it will buy entertainment group Time Warner for nearly $86bn (£70bn), but the deal still needs regulators' approval.
Republican Donald Trump refuses to commit to accepting the election result if he loses, in the final TV debate against Hillary Clinton.