Is UFC competition to the WWE?

Source: wrestlenewz 

Over the weekend, WWE officials were re-writing this week's SmackDown after realizing that it will go head-to-head with the debut of the new season of UFC's Ultimate Fighter. The two shows will go head-to-head this Friday and again on June 1st for the TUF finals.

Wait, what? What would re-writing the show do?Razor-Lazor

No idea, Maybe CM Punk vs Undertaker.