Rwandan-backed M23 rebels in Democratic Republic of Congo are seeking to advance south towards Bukavu, the capital of South Kivu province, in an attempt to expand their area of control in the country's east after capturing the city of Goma.

The M23 rebel group that is backed by Rwanda has emerged as a more potent force after being crushed during their first rebellion in 2012.

Rebels in the Democratic Republic of Congo (DRC) have vowed to take their fight to the country's capital – but their attempts to march south are have been met by resistance.Rwanda-backed rebels aiming to gain power have already captured Goma,