Portela was the visitors' scorer as Roar triumphed in this Queensland Roars Against Racism clash.

McKay and Serginho van Dijk both went close in the opening 20 minutes before Smits opened the scoring on 35 minutes.

The youngster outjumped Fabio to meet Hyuk-Su Seo’s cross and send the ball into the net.

Palmeiras had a goal ruled out on 42 minutes with Valdivia ruled offside as he turned in a free kick from Portela.

Frank Farina's men responded with McKay doubling the lead just before the break.

The Palmeiras youngsters fought back and were rewarded on 57 minutes when Portela’s free kick from 35 metres eluded everyone to find the bottom corner of Liam Reddy’s goal.

Farina made changes after the goal, bringing on Robbie Kruse and Scottish trialist Charlie Miller.

Five minutes from the end Miller went close with a volley thudding against the crossbar.

But the former Scottish international showed his ability as a provider, beating two defenders before teeing up Murdocca to thump home the third goal in injury time.