An Al Jazeera exclusive from the new frontline in Syria - the devastated district of Salaheddine in the city of Aleppo. Fighting is raging in Syria's financial capital, Aleppo, as the army launches a heavy assault on rebels in a key neighbourhood. The Free Syrian Army has been battling for days to capture the city. Much of the fighting has been centred in the Salaheddine district. Earlier, the Syrian state media said the military had retaken the area, killing dozens of rebel fighters. But our correspondent, Anita McNaught says that is unlikely, and explains why in this exclusive report from Salaheddine.