An undefeated Rusian Mixed Martial Artist Khabib Nurmagomedov is Grappling with the former UFC Middleweight Champion Luke Rockhold.
How they both did check it out in a video below:
Khabib Nurmagomedov Grappling With Luke Rockhold
Enter the System: Complete John Danaher DVD Collection
Now that there are four John Danaher masterpiece instructionals out, it is time to start organizing them. Albeit few, they area part of a...
