← Compare fighters
Greg Chavez vs Jon Sparks
Tale of the tape · head-to-head comparison
Jon Sparks defeated Greg Chavez by Submission (Neck Crank) at JMMAS - Jackson's MMA Series 8 (Jun 2, 2012).
United States0-2-0Record7-4-0
0Wins7
0%Finish Rate86%
0KO / TKO4
0Submissions2
5'7"Height6'0"
—Age—
LightweightWeight ClassLightweight
Compare any two fighters on the interactive comparison tool.