I never heard of him until today but a woman who was standing beside him said on Twitter the dice story is false and that they were arguing over "basketball and fighting".
There's a video on TMZ of the argument where you do hear the word "basketball" so that does make sense.
*Edit* Found it.
https://twitter.com/user/status/1587395504345956353
https://twitter.com/user/status/1587502626425503744