Though Gregan’s on-field quality is undisputed, his advice has been attitudinal in nature, helping players with leadership and their mentality.
Wallabies coach Michael Cheika said Gregan was an invaluable resource to have.
“He’s going to do a bit of work, just our off-field stuff with some of our lads,” he said.
“There’s no one better - he’s the number one around his attitude, leadership, work ethic, he’s got all those things.