Councillor Muir said: “This is another fantastic win for Rory, proving yet again his position as one of the best golfers in the world.
“With Royal Portrush set to host the Open in the next few years, Rory’s victory puts Northern Ireland’s passion and talent for golfing on the map. He has made everyone in North Down and Northern Ireland extremely proud – especially at his old clubhouse in Holywood.
“Rory McIlroy truly is a great ambassador for Northern Ireland and we are all looking forward to following his career as his style, technique and flair continues to dominate golf tournaments in the future.”