Conor McGregor knocks out Jose Aldo in 13 seconds at UFC 194 - BBC Sport
10:23am PDT - March 26th, 2019 conor mcgregor - BBC SportBBC Sport looks back to December 2015 when Conor McGregor knocked out Jose Aldo in just 13 seconds at UFC 194 to become the UFC featherweight champion for the first time.