By now we all know that Conor McGregor will take on Jose Aldo for the title in July in Las Vegas, but this fan-made promo has us well and truly pumped for the fight. 

Set to the tune of  a cover of Cat Steven's Wild World, the footage cuts between McGregor and Aldo, showing the different sides to their fighting styles. Between Aldo's devastating leg kicks and McGregor's powerful punches, this will be a fascinating contest. 

We'll be staying up on the night, anyway.