Jon Jones has a 27-1-1 professional record in his MMA career. It has included 10 knockouts, 7 submission wins, and 10 decision wins. However, Jones also had 1 disqualification loss, and his 1 victory was overturned due to a positive drug test for an anabolic steroid.
In 2009, Jon Jones faced Matt Hamill at The Ultimate Fighter 10 Finale in Las Vegas, Nevada. Jones delivered 12-6 elbows (downward elbow strikes) on Hamill multiple times at 4:14 in the first round. At the time, 12-6 elbows was illegal, and referee Steve Mazzagatti stopped the fight by awarding Bones his first MMA loss.
On Tuesday, the Association of Boxing Commissions and Combative Sports Committee lifted the ban on 12-6 elbows. The rule change will be effective from November 1st.
On Instagram, the UFC Heavyweight Champion asked UFC CEO Dana White for help to remove his MMA loss.
“Undefeated then, undefeated now.. @danawhite we gotta get that loss out of the history books”