Rules Analysis
"If either team fails to maintain proper positioning before the pull, the observer will call "offsides" before the receiving team gains possession of the disc. The offsides call does not stop play, and the Continuation Rule (17.C) does not apply. Receiving team must have each player with one foot on the goal line prior to the pull being released. Pulling team may not have have any player’s foot cross goal line before pull has been released
If both the pulling and receiving teams are offsides, the offense may put the disc into play at the appropriate spot for an offsides by the pulling team but may not attempt a pass until the disc is checked into play by the defense.