Lonzo Ball played in an NBA game last night ... the promising rookie bet on himself by wearing his family-owned Big Baller ...

Big Baller Brand rift emerges as Lakers' Lonzo Ball severs ties with co-founder over money allegations Los Angeles Lakers guard Lonzo Ball has severed ties with a co-founder of Big Baller Brand ...

Yesterday was the Chicago Bulls Media Day, and all eyes were on Lonzo Ball's lower body ... Ball infamously wore his ...