
2. Jon Jones 13 Wins (Active)
This should actually be 16 wins, but unfortunately Jones was disqualified for using 12-6 elbows to the top of Matt Hamill’s head. That was Jones’ 10th pro fight back in December of 2009.
Since that time nobody has been able to stop him, aside from USADA drug testers and the Albuquerque police department of course. If Jon Jones can return and pick up right where he left off, he likely stands a good chance at tying the record for longest win streak within the next couple of years.
During Jones’ 13-fight win streak he defeated:
Ovince Saint Preux
Daniel Cormier
Glover Texeira
Alexander Gustafsson
Chael Sonnen
Vitor Belfort
Rashad Evans
Lyoto Machida
Quinton Jackson
Mauricio Rua
Ryan Bader
Vladimir Matyushenko
Brandon Vera
He is eligible to fight again next July.