Carlos Machado is the brother-in-law of a professional mixed martial artist with how many wins by knockout?
Carlos Machado (fighter) Carlos Machado (born November 9, 1963) is an ex world master's champion in Brazilian jiu-jitsu (BJJ) born in Rio de Janeiro, Brazil. He is the eldest of the five Machado Brothers, known for BJJ, that also includes Roger, Rigan, Jean Jacques and John. He is also the brother-in-law of UFC fighter Stephen Thompson. He currently runs BJJ schools across the United States, Australia, Canada and Mexico.
Conor McGregor Conor Anthony McGregor (Irish: "Conchúr Antóin Mac Gréagóir" ; born 14 July 1988) is an Irish professional mixed martial artist and professional boxer who is currently signed to the Ultimate Fighting Championship (UFC). He is the reigning UFC Lightweight Champion, and former UFC Featherweight Champion. During his mixed martial arts (MMA) career, McGregor has competed as a featherweight, lightweight, and welterweight. As of 2017, McGregor is ranked 2nd on UFC's pound for pound rankings.