GOLD COAST, AUSTRALIA - MARCH 13: Aidan Corr of the Giants smiles after winning the NAB Challenge AFL match between the Brisbane Lions and the Greater Western Sydney Giants at Metricon Stadium on March 13, 2016 in Gold Coast, Australia. (Photo by Chris Hyde/Getty Images)

GWS defender Aidan Corr has been ruled out of the remainder of his side’s clash against Collingwood after suffering a concussion in the opening seconds of the match.

Corr fell awkwardly after taken a mark from the first centre clearance, and was knocked out after falling over teammate Phil Davis and landing on his neck.

Corr was dazed and helped from the field by the club’s trainers, before walking down the race unassisted.

Despite heading to the race on his own accord, Corr was ruled out of the rest of the match at quarter time with concussion, and the Giants are now down to three on the bench for the remainder of the game.