SOCIAL : Kenyon Martin Jr. NicknameKJ Ht - Pos 6'6" - SF Class2019 High SchoolSierra Canyon Composite Rank (?) Composite ranking is based on the three rankings below, Ballislife has no input on these rankings. Industry rankings are updated periodically each year. 59.67 247 Rank#68 ESPN Rank#57 Rivals Rank#54 Player Videos Josh Christopher Faces OFF vs LA Clippers... Sierra Canyon Dunk Contest Was the Crazie... Shareef O'Neal Teams Up w/Brandon Jenning... Son of NBA Greats Scotty Pippen Jr &... Russell Westbrook Goes CRAZY at Rico Hine... Weekly Showcase Game 2: Sierra Canyon (CA... View All Videos Player Articles FAB 50 No. 1, 2, 3 All Go Down! Preseason 2017-18 FAB 50: Teams No. 31-50! Final, Expanded 2018-19 FAB 50 Rankings! Teams Announced for 2019 Ballislife All-American Game presented by Eastbay! Team Thad, Cal Supreme, Team Loaded win Vegas Tourneys! View All Articles