According to TMZ, an arrest warrant for Dedrick Williams revealed that XXXTentacion's murder was premeditated.

The warrant states that two men got out of an SUV that was blocking X's car and demanded money from X, and a "brief struggle" ensued before one of the men shot the rapper. After he was shot, they grabbed a bag from X's car and fled the scene.

Surveillance showed Dedrick wearing a white tank top and orange sandals during the robbery. As TMZ points out, Williams was wearing a pair of orange sandals in a photo posted to Instagram. Prior to the murder, Williams was spotted buying a black neoprene mask from another store.

More details to come.

Source: TMZ