Stars from both the NFL and the NBA are mourning Takeoff's tragic death on Tuesday -- with Trae Young and Alvin Kamara both releasing statements in disbelief after the rapper was shot and killed.
Young, the Atlanta Hawks star point guard, tweeted ... "No F***ing Way.." Kamara, a Georgia native, added in a tweet of his own, "RIP bra."
Others in the sports world -- including Jake Paul, Darrelle Revis and Braylon Edwards -- paid their respects to the Migos musician after learning of the tragedy as well.