KO of the Week: Jose Aldo vs. Cub Swanson

21-ott-2014 1:30
Reigning featherweight champ Jose Aldo makes it a quick night as he knockouts Cub Swanson in the first round at WEC 41. Watch Aldo look to defend his belt as he takes on Chad Mendes in the main event at UFC 179 in Rio de Janeiro, Brazil.