Any time an infraction is called, the Continuation Rule applies. Continuation Rule: Play stops when the thrower in possession acknowledges that an infraction has been called.
This refers to the thrower who possesses the disc or has just released the disc at the time of the infraction/call. Who the thrower (3.O.5) is is determined at the time of the infraction/call.
if a player other than the thrower is awarded possession due to an uncontested call, all players return to the locations they occupied at the time of the infraction.