Multiple sources are reporting that Juice Wrld has died.

TMZ reports that Juice Wrld, real name Jarad Anthony Higgins, was walking through Chicago’s Midway airport after his plane landed early Sunday morning. That’s when he suffered a seizure. Law enforcement says he was bleeding from the mouth when paramedics arrived. Witnesses say he was conscious when paramedics took him from the airport.

He was then rushed to hospital, where he died a short time later at the age of 21. The cause of death is still unknown at this time.