16-yr-old Andy Ruiz Drops Andrei Arlovski in Sparring

Young Andre Ruiz wrote on his Instagram profile together with a video that you can check below:

I was 16 years old when I had the honor to spar with UFC Heavyweight Champion @andreiarlovski . Super tough guy lived up to his name The Pitbull. I did manage to give him some trouble tho.😂Thanks, champ! So many great memories at the wildcard boxing club where Freddie Roach sharpened my skills as a boxer. Sorry for the vid quality it’s a throwback.