US and Saudi aircraft conducted seven airstrikes targeting the Islamic State in Aleppo near Kobane and one strike on a garrison in Raqqah; the airstrikes also targeted refineries used by the IS. The Islamic State advanced in Kobane after carrying out a suicide bombing with an armored vehicle and at least one other bombing with a car. Gunmen assassinated a town mayor in Hasakah. The Al Nusrah Front, the Islamic Front, the Ansar al Din Front, and rebels fought against regime forces in Aleppo. Syrian guerilla groups such as “White Shroud” have begun hunting down and killing Islamic State fighters in Deir Izzour.