Marcus Jefferson coaching record
Boys' coaching record since 1993-94, girls' coaching record since 2000-01
SeasonSchoolTeamWonLostChampionship
2013-14Gary Rooseveltboys 10 7  
2014-15Gary Rooseveltboys 16 6  
2015-16Gary Rooseveltboys 6 16  
2016-17Gary Rooseveltboys 16 9  sectional