Collingwood midfielder Shane O'Bree says he now knows what people meant when they told him footy careers go quickly.
O'Bree will line up for his 200th game when the Magpies meet his former club Brisbane at the Gabba tonight.
"When you first start your career you are just happy to play one game," O'Bree said.
"Then people tell you when you play your first game to make the most of it as it goes quick, and it does go quick.
"It's a great achievement and I've been lucky enough for Collingwood to give me the opportunity and hopefully we can get a win."