Bag stolen at Bon Jovi concert, Slane castle, contained my wallet with drivers licence, bank cards, £80, etc.

Was working at slane castle on Saturday at the Bon Jovi concert, and unfortunately some very unpleasant person decided to nab my bag. It had my wallet in it, which contained my bank cards, Gym card, drivers licence etc, and also at least £80 cash. The bag it was in was a navy blue, and forest green, Irish rugby, canterbury backpack. The bag also contained a packed lunch, metal water flask, a staff handbook from Robbie Williams at the aviva stadium, and a briefing sheet for the Belfast marathon. The name on the bank cards and licence will be 'Mr P T Hardy', or 'Phelan Trayte Hardy', and DOB 05/12/91