Multiple agencies are joining forces in hunting down an armed robbery suspect. The suspect is said to have robbed a Bossier Parish business this morning, and is being persued by Bossier, Webster and state authorities near Doyline in Webster and Bossier Parishes. During the chase, shots were fired at officers, and one Bossier motorcycle officer wrecked and is suffering a head injury. Life Air is at Highway 163 in Doyline, near highway 527, to transport him to the hospital. The suspect is reported to have bailed into the woods off Johnson Koran Road. We'll get you more details as they come in to us.