Michael Porter Jr. won't be in the lineup on Friday night against the Utah Jazz. 

Nets insider for ClutchPoints Erik Slater revealed Porter is out due to "personal reasons." 

Porter is fresh off delivering back-to-back 35+ point games including dropping 38 on his former team the Denver Nuggets Thursday. 

Brooklyn already sat multiple players last night including top sharpshooting rookie Egor Demin and key reserve Cam Thomas.