Have a photo for this profile? SOCIAL : Keifer Sykes Ht - Pos 5'10" - PG Class2011 High SchoolMarshall CollegeGreen Bay RankN/A Player Videos 5'11 PG Keifer Sykes has Handles & H... Keifer Sykes Flashes 40inch Vertical, Sco... KEVIN PORTER TAKES OVER CHICAGO PRO AM! J... Marcus LoVett CROSSES Up ENTIRE Team + Nu... Iman Shumpert shows out at hometown Chi L... 5'10 Keifer Sykes NASTY In-Bounds Oop ALL... Player Articles 5'11 Keifer Sykes shows off his 44.5" vert on a nasty alley-oop vs the TWolves 5'10 Keifer Sykes HEAD at Rim Alley Oop Dunk!! 44.5 Inch Vertical on Full Display!