“…Players who were tackled mostly suffered injuries to their lower limbs (51%), in comparison with their upper limbs (15%) and head (17%), while players who were tackling mostly suffered injuries to their arms (35%), followed by the head (28%) and the lower limbs (27%) [6]. Other reported causes of injury, such as rucks and mauls (15% to 36%), running and changing direction (10%) and entry into the scrum (1% to 7%), cause fewer injuries [8,10,13,15,30,32], but these can potentially be more serious, particularly in relation to entry into the scrums [22,23,26]. Approximately 40% of all rugby-related spinal cord injuries can be attributed to the scrum [24].…”