Police sources say someone connected to Kingston fired a single shot.
Both Kingston and Migos were no longer at the scene when the authorities arrived.
Investigators are reportedly looking to speak to the members of Migos.
However, there are currently no arrest warrants issued for the “Bad and Boujee” rappers.
Kingston was “semi-co-operative” with police after being pulled over for a traffic violation later in the evening, but he did not mention any names involved in the situation.
Kingston is said to be close to Soulja, and the two performers have recorded several songs together.
The “Beautiful Girls” singer addressed the previous Soulja Boy-Quavo dispute on Instagram before deleting the post.
“I was right there. [Soulja] said pull up, I want to fight one-on-one,” stated Kingston. “This s##t ain’t have to go to no social media…It was no point where [Quavo] ain’t show up, it’s like okay, he want to go in.”