4 reasons why Brock Lesnar will definitely beat Daniel Cormier 

#2 Size and reach

WWE SummerSlam 2015

Size and reach are two of the key things to keep note of for any MMA fight. While Cormier has shown that he is capable of overcoming the difference created by the size and reach when he beat Stipe Miocic, he may not be that lucky a second time around.

Brock Lesnar is 6 feet 3 inches and has an arm-reach of 81 inches.

Miocic may have been taller than Lesnar with by one inch, but his reach fell short. Lesnar will have to look to avoid making the same mistake as Miocic made when he clinched with Cormier.

At 5 feet 11 inches, and with a reach of 72 inches, Cormier is severely limited by his physical features. If Lesnar were to study Cormier carefully, and prepare for his style when facing fighters who have a greater physical advantage than him, then he could prepare a strategy to even take him out.