See Jillian DeCoursey's Vicious One-Punch KO at Invicta FC 47 - Full Fight

It didn’t take long for atomweight Jillian DeCoursey to re-establish herself as a threat in the division, as she absolutely demolished fellow New York native Lindsey VanZandt in just 61 seconds at #InvictaFC47!

See the full fight replay from Invicta FC below.