My eyes were opened about a year ago ... saw a clip of an attacker one on one with the goalkeeper. Because he was trying to evade the GK, when he was fouled the direction of play was directly towards the halfway line. Had he not been fouled (and taking the GK, as the player committing the foul out of the picture) his next action would have been to turn and slot the ball into an empty net. Were we to see the four factors as 'criteria that must be met', then this would fail the direction test ... which is patently stupid as it was an extremely obvious goal scoring opportunity. So, in this case, whilst we 'consider' the direction of play, it does not negate the DOGSO red card. As the lawbook says, we MUST consider the 4 factors ... this doesn't mean we are slaves to them