Kevin Braxton v Leon Jefferson - Men's Team Sparring - 2012 New England Open
Zsolt Moradi v Leon Jefferson - Compete Nationals 2013 - Men's Team Sparring
Ross Levine v Leon Jefferson - Men's Sparring Grand Championship - 2012 New England Open
Greg Betlach v Leon Jefferson - WAKO Fighting - 2012 New England Open
2015 Pan American Intls Leon Jefferson v Carlos Cataya Mens Sparring
Andy Brett v Leon Jefferson Irish Open 2017
Joshua May v Leon Jefferson - Men's Team Sparring - 2012 Golden Gate Internationals
Leon Jefferson vs Hugh Brown - Autumn Slam 2009 Men's MW Sparring Division
Team Proper vs Team USA All Stars Men's Team Fighting Round 1 at Compete Nationals 2012
Keyon Allen vs Leon Jefferson pt 1 - Black Belt Test - 20120824_213945
Leon Jefferson vs Pablo Moreno at New England Open 2013
2010 NBL Supergrands - Leon Jefferson v David Marquez
Richard Mendez vs Leon Jefferson at Sin City Rumble 2011
Unknown vs. Kevin Braxton - Team Fighting - New England Open 2010
Greg Betlach vs Leon Jefferson Men's Sparring at New England Open 2012
Leon Jefferson v Sascha Graske Irish Open 2017
NAS point sparring - male 16 - 17yrs
Corey Williams vs Leon Jefferson at New England Open 2013
Chris Walker vs Leon Jefferson at Sin City Rumble 2011
Corey Simmonds vs Leon Jefferson Black Belt Test pt 1 - 20120824_212727
Alex Arceo v Leon Jefferson - 16-17 M pt spar (N-67) - 2009 NBL Supergrands finals
Leon Jefferson @ Gathering of Champions October 15, 2016
Antony Merricks vs Leon Jefferson Men's Sparring at New England Open 2012
Leon Jefferson v Kevin Walker WAKO North American Open 2016
Chason Robinson vs Leon Jefferson Belt Test pt 1 - 0120824_211156
