As he turned his head to attempt to bite the stallion, he discovered with a gasp that Oliver was barreling toward him. His right side to Oliver as he managed to turn half way, he felt Oliver's form crash into his. He stumbled to the left, shaken by the abrupt ram yet he did not falter - he continued his attempt to bite Oliver's neck, ribs heaving with effort after the pummeling he had received.
Total word count (inc above): 622