>> Professional rugby player Jake Boer (Captain: Gloucester Rugby Club) wearing impact during a practice scrummaging session. Jake has also worn Impact under his scrumcap. Jake found it gave him a competitive edge particularly, when competing in the scrum.

>> He said " even wearing a scrumcap your ear can still get a hard blow, such as knee in the ear".

>> One blow or the cumulative effect of a number of small blows can lead to the development of a cauliflower ear.