Mark Brayshaw, father of young Docker Andrew, has opened up on his emotions during his son's altercation with Eagles star Andrew Gaff.

Gaff was handed an eight-match ban from the AFL tribunal on Tuesday night for the incident that left Brayshaw with a broken jaw and three dislodged teeth.

And his dad has spoken about how much he felt for Gaff in the aftermath.

โ€œThe first I really knew about this, I got a phone call from the club doctor at the Dockers,โ€ Mark toldย SEN Breakfast.

โ€œI used to be the finance guy at Freo, and Ken Withers (the club doctor) was there. Iโ€™m a friend of his.

โ€œHe rang me and he said, we think he (Andrew) has got a broken jaw, his teeth are pushed back, but itโ€™s not too bad.

โ€œI know that sounds silly, so I heard that, if Ken Withers thinks it isnโ€™t too bad, it isnโ€™t too bad.

โ€œOnce Ken Withers gave me the comfort that Andrew was going to be ok, I started thinking of the bigger agenda.

โ€œI suddenly started thinking at the time, you could just see the game change and the dynamic.

โ€œI started to watch young Andrew Gaff and he looked horrible out there.

โ€œI just thought, oh god. I knew the narrative would change.

โ€œIt was just nasty and horrible.

โ€œI found myself thinking, here is a young bloke who has made a blue, he has got free agency, he has got the finals and maybe the Brownlow Medalโ€ฆit was just horrible.โ€

Mark also revealed that he met with Gaff's parents and admitted he had to consider his other son, Eagles youngster Hamish, in the scenario.

โ€œWe met the other day,โ€ Mark said of the parents.

โ€œCraig (Gaff's dad), he rang me, and left a message. I called him back straight away. We had a really good chat.

โ€œHe apologised and I said, itโ€™s not really for me to accept it, but both of us, Debra (Brayshaw's mum) and I, accept your apology.

โ€œPlease, in amongst all your considerations, donโ€™t worry about us. I said, I wish I could shake your hand and have a beer about it in person.

โ€œThe other dimension of this is my other son Hamish.

โ€œHe gave me a lift home from the ground. By the time we got home, we had analysed it and he had some footage.

โ€œYou can actually see my Andrew spread his legs a little bit and lower his centre of gravity.

โ€œHamish said to me, Andrew Gaff is one of his best mates, he is just the most delightful bloke youโ€™ve ever met.

โ€œMy Andrew has inadvertently has lowered his centre of gravity and a chest punch has become a face punch.

โ€œWhen I spoke to his dad, I said, these things happen, he will be fine, but how are you feeling? He and his wife were upset and embarrassed and apologetic.

โ€œItโ€™s a horrible thing to be in.โ€