Syrian Network for Human Rights (SNHR) has stated that by using heavy weapons and scud missiles, the Syrian regime forces left 56 people dead in various cities in the country.
London-based SNHR said  that regime forces' operations held in various Syrian cities including, capital Damascus, Deir al-Zor, Aleppo, Der'a, ar-Raqqah, al-Hasakah, Hama, Homs, and Idlib, a total of 56 people were killed.
SNHR added 146 people were killed in attacks by Assad forces on Saturday.
Fierce clashes between regime's army and opposition forces continue.