French-led forces in Mali are
advancing on the key northern city of Timbuktu, as they press on with their
offensive against Islamist rebels.
On Saturday Malian and French forces seized Gao, another key northern
city.
The advance comes as African Union leaders are meeting to discuss sending
more troops to Mali.
Islamists seized the north of the country last year, but have been losing
ground since French forces launched an operation earlier this month.
Late on Saturday French Prime Minister Jean-Marc Ayrault said Malian and
French troops would arrive "near Timbuktu soon".
Overnight they secured Gao - northern Mali's most populous city- after
special forces captured the airport and a strategic bridge to the south.
Most militants appear to have fled into desert hide-outs and the hunt for
them may prove more difficult once all major towns are secure, says the BBC's
Thomas Fessy in the capital, Bamako.
Troops from Niger and Chad are to assist Malian forces
in further securing the town.
Also overnight, French forces bombed Islamist position in Kidal, Malian
officials say.
An army source told AFP news agency that the home of the head of Ansar Dine,
the main militant group in northern Mali, had been destroyed in a raid.
US refuelling
African Union leaders are holding a summit in Addis Ababa in Ethiopia, as
members move to deploy troops to help the French-led operation there.
Outgoing AU chairman Boni Yayi on Sunday hailed France for its military
intervention, saying it was something "we should have done a long time ago to
defend a member country".
In a statement on Saturday, the AU said it wanted to make "an African Standby
Force" operational in Mali soon.
African states have pledged nearly 5,700 troops to support French and Malian
forces in their campaign. Only a small part of the African force has so far
deployed.
On the sidelines of the Addis Ababa summit, the EU pledged 50m euros (£42.6m)
to bolster the multinational force, saying a further 250m euros of development
money would also be made available.
Meanwhile, the US said it would provide mid-air refuelling for French
warplanes. The Pentagon said it had also discussed plans for the US to transport
troops to Mali from countries including Chad and Togo.
The scars of battle are evident
in Konna, the first town recaptured from the Islamists by the French
Some 3,700 French troops are engaged in Operation Serval, 2,500 of them on
Malian soil.
France intervened in its former colony after Islamist launched a push to the
south earlier this month. Paris said the whole of Africa, and even Europe, was
under threat if the Islamist offensive succeeded.
As French and Malian troops moved into Gao, Malian officials spoke of scenes
of joy, but also some looting.
Malian Foreign Minister Tieman Coulibaly said ahead of the summit in Addis
Ababa: "This terrorist group intends to spread its criminal purpose over the
whole of Mali, and eventually target other countries."
The AU has recommended civilian observers monitor the human rights situation
in the areas which have come back under the control of the Malian government.
Human rights groups have accused the Malian army of committing serious
abuses.
Islamist groups and secular Tuareg rebels took advantage of chaos following a
military coup to seize northern Mali in April 2012. But the Islamists soon took
control of the region's major towns, sidelining the Tuaregs.