Khabib Submits Gaethje in 2nd Round; Announces Retirement after Fight
Khabib Nurmagomedov proved once again his dominance by submitting top-ranked contender Justin Gaethje in round two to retain his UFC Lightweight title in Abu Dhabi. After a fast-paced 1st round, Nurmagomedov scored a takedown and applied a triangle choke that made Gaethje tap at 1:34 of round two. Nurmagomedov, 155 lbs of Dagostan, RUS is …