Celtic and Barcelona are playing at Lansdowne Road this evening in the International Champions Cup.
Barcelona took the lead through Arda Turan just over ten minutes into the game.
20 minutes later, Celtic had an equaliser - helped by some calamity defending from Martinez. Leigh Griffiths was on hand to take advantage.
Parity would not last long for Celtic, with Efe Ambrose being the cause. The Celtic defender redirected a low cross from Camara past his own keeper.