not commencing the match with Possession is 
to re-start the match with a Tap.
7.4 For the recommencement of play following the scoring of a Try, the Team 
against which the Try was conceded will recommence play with a Tap.
7.5 A Tap may not be taken until all attacking Players are in an Onside position.
Ruling = The Player will be directed to return to the Mark