Kamaru Usmaru Is the Current UFC Fighter With The Highest Winning Streak.

Longest Active UFC win streak include the Nigerian Nightmare, Islam Makhachev, Alexander Volkanovski, Charles Oliviera

The Nigeria Nightmare last win over Colby Convington takes as tally to fifteen straight and highest UFC win. He also holds the records of total wins 15.

Other fighters with long win are all in their ten straight wins