Hilarious video of Roy Keane goes viral, Keane’s former teammate and one of the best strikers to play for the Red Devils and the Netherlands Ruud van Nistelrooy recalls how Keane could just turn it on in heartbeat.

The former Irish man that comes from Cork city could just turn into a warrior on the pitch in a second. Hear the full story below from the former Dutch and Red Devils striker van Nistelrooy while speaking to Rio Ferdinand.

MORE HERE: Declan Rice on the Moment he Knew to Dump Ireland – “Yeah, it was done then”

The funny thing is or the sad thing for Red Devil fans, is that they still haven’t replaced the Irish man in the centre of midfield. What a golden era that was for the club, will the Red Devils ever get back to that level of success again?