Syrian rebels say they have begun push into Hama under heavy Russian bombardment

Syrian rebels say they have started pushing into Hama, a major city where pro-government forces backed by intense Russian airstrikes are trying to stave off a new rebel victory and halt the insurgents’ lightning advance.

Rebel commander Hassan Abdul Ghany posts on social media that the insurgents have begun to penetrate Hama. State media had earlier reported that pro-government forces had repelled an attack.

Insurgents have been battling to try to enter Hama since Tuesday and there was heavy fighting overnight with the Syrian army and allied Iran-backed militia groups supported by a Russian bombardment, both sides say.

The rebels took the main northern city Aleppo last week and have since pushed south from their enclave in northwest Syria, reaching a strategic hill just north of Hama on Tuesday and advancing towards the city’s east and west flanks on Wednesday.

Hama has stayed in government hands throughout the civil war, which erupted in 2011 as a rebellion against President Bashar Assad. Its fall to a revived insurgency would send shockwaves through Damascus and its Russian and Iranian allies.

The city lies more than a third of the way from Aleppo to Damascus and its capture would open the road to a rebel advance on Homs, the main central city that functions as a crossroads connecting Syria’s most populous regions.

Hama is also critical to the control of two major towns with big minority religious communities, Muhrada which is home to many Christians, and Salamiya where there are many Ismaili Muslims.