A man is killed. His decomposed corpse is shown later.
Blood is seen on a murdered man after being struck by an object and in a recurring vision of him.
A man's hand is injured by a shard of glass, blood is present during the injury. The wound is examined several times in the film, also showing slight gore as it is inspected.
It's implied a man is beaten by two policemen armed with billyclubs to get him to talk. The act is not shown but the man's battered face is seen afterwards.
A man is stabbed (not implicitly shown) and briefly blood is shown as he falls over.
A man is shot at off camera; it's implied after he was struck, by blood left in his path and blood on his clothing.
A man is stabbed several times by another. This isn't shown graphically as the act is hidden by the actors involved. Blood pools after the repeated act and the stabbed man is crying as he dies. The scene could be intense for some.