Turkey shelled "Islamic State" (ISIS) terror targets in Iraq and in Syria following thge terror attack in Istanbul, Turkey's PM  Davutoglu announced, according to AFP.

"After the heinous attack in Istanbul, our armed forces hit 500 positions of Daesh (ISIS) in Syria and Iraq with artillery and tank fire," Davutoglu told Turkish ambassadors in Ankara, claiming that 200 IS members had been killed in the assault.