Troops of II Battalion , Bavarian Infantry Regiment 17 , counter-attacked south - eastwards along the Flers trenches .
Troops of II Battalion , Bavarian Infantry Regiment 17 , bombed the British out , as the tanks were set on fire and the crews withdrawn .
Troops of II Battalion , Bavarian Infantry Regiment 17 , counter-attacked south - eastwards along the Flers trenches and bombed the British out , as the tanks were set on fire and the crews withdrawn .