Top 20 Boxing Knockouts of 2015

Lots of great KOs took place this past year. Here's the best of the best.

You may not recognize all the names, but who cares! These wicked, head-jarring KOs compiled by Editinking rank among the best from this past year. From flyweights to heavyweights, you'll see some of the biggest and baddest dudes hit the canvas like a sack of potatoes.

SEE ALSO: 5-Year-Old Shows Some Amazing Boxing Skills >>

As any fan of the fight game will tell you, it's skills, strength and speed that will lead a fighter to victory in the ring. However, on occasion, a lucky left to the jaw is all it takes to drop most any man as demonstrated in the video above.

For more fantastic fight-finishers, check out the previous year's (2014) compilation of unforgettable knockouts.