Offside offence
A player in an offside position at the moment the ball is played or touched* by a team-mate is only penalised on becoming involved in active play by:
interfering with play by playing or touching a ball passed or touched by a team-mate or
interfering with an opponent by:
preventing an opponent from playing or being able to play the ball by clearly obstructing the opponent’s line of vision or
challenging an opponent for the ball or
clearly attempting to play a ball which is close when this action impacts on an opponent or
making an obvious action which clearly impacts on the ability of an opponent to play the ball
*The first point of contact of the 'play' or 'touch' of the ball should be used
or
gaining an advantage by playing the ball or interfering with an opponent when it has:
rebounded or been deflected off the goalpost, crossbar or an opponent
been deliberately saved by any opponent
A player in an offside position receiving the ball from an opponent who deliberately plays the ball, including by deliberate handball, is not considered to have gained an advantage, unless it was a deliberate save by any opponent.
I think the emphasis is pretty clear. CLEARLY atemtps to play the ball or interfere with the play.
