[Ref in PA]

On a jump ball, if Team A was the last to touch the ball before going OOB, Team B gets the ball for a throw-in and the AP arrow is set to Team A when the ball is at the disposal of Team B for the throw-in. The reverse is true if Team B was the last to touch the ball. This also assume that neither team secured possession before the ball went OOB. If the officials cannot determine which team was the last to touch the ball before going OOB, there will be a rejump between the two players involved (could be separate from the original jumpers).