Sudamericana match overshadowed when Boca goalkeeper was felled by a missile thrown from the stands.
Argentine goalkeeper Agustin Orion was struck in the head by a rock during the Sudamericana clash between Boca Juniors and Rosario Central.
Orion headed towards medical staff with his head bleeding from a cut sustained after a rock hit him badly.
Orion initially seemed unconcerned by the incident, but when the blood started to flow, he sought attention from club doctors.
He was treated lying down on the pitch, but mercifully the keeper was able to continue and play out the remainder of the match.