The Memphis Grizzlies have fired head coach J.B. Bickerstaff, Adrian Wojnarowski of ESPN tweets. They’ve also opted to reassign general manage Chris Wallace to a scouting role in a major shakeup of their front office. Bickerstaff’s run with the Grizzlies will come to an end after a season and a half. In both of Bickerstaff’s […] The post J.B. Bickerstaff Fired By Grizzlies appeared first on SLAM.