Depends on both of their mind sets going into the fight. Shane is mentally stronger and hits harder. Both have talent but Shane utilizes it better with his focus. It's a dice roll on which Zab shows up and which Shane shows up but if Zab has one moment of lack of concentration then Shane is going to make him pay dearly. And Zab has many lapses so Shane would make him pay quite often. It's a good fight but I'd lean towards Shane on this fight, I don't think Zab can stay 100 percent focused for every round while Shane can and keep his composure while doing it.