The Sun are reporting that the legendary midfielder, who was no shrinking violet in his playing days, was invited into Eddie Jones’ camp on Tuesday to pass on some advice to Owen Farrell and co.
The Aussie loves Keane's uncompromising nature and his strong leadership skills, which he hopes will rub off on his current crop of stars.
In recent times, he also met with former United manager Sir Alex Ferguson for lunch to pick his brains.