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The Knicks big man is taking his workouts to the next level with boxing.
5 things the UFC star must do to have a chance in the boxing ring.
The long-awaited boxing match will happen August 26.
These fighters all achieved physical greatness.
So says UFC president Dana White.
It looks like he may get the chance to box with them.
Our editor goes the distance with this tough workout.
Liev Schreiber stars as the hero boxer who inspired Stallone.