Please i need someone to help me understand why the excessive bookings in this year's AFCON especially in this Knockout stage of the competition.

For me I feel the red cards is making the competition more uninteresting and less intriguing.

I've been following the game from the beginning & all seems to be going well. And now since the start of the knock-out phase it's been drama unending.

Are the red cards justifiable or its just some top CAF Officials trying to rig the competition to their favour or what? Can't say

Please i would like to know why just for knowledge sake.

Honest answers please.