The Queens Park Rangers faithful have taken to social media after news broke of the former coach's return.
His appointment as a first-team advisor with the R's was confirmed on Saturday morning and supporters are pleased to see their former coach back in west London.
And many fear it could spell the beginning of the end for current boss Chris Ramsey.
Indeed, there have been plenty of questions asked of the head coach's management so far this season and his new colleague's presence may have a destabilising effect on his leadership.
Warnock is clearly popular at QPR but the appointment certainly has a sense of traveling back in time. Does it show an even greater lack of ideas from Les Ferdinand and Tony Fernandes?
This, after all, is a man who urged Tim Sherwood to start Christian Benteke for Aston Villa... after he joined Liverpool.
Still, many are clearly in support of Warnock's return and plenty have been discussing 'the king of Loftus Road.' The fear surrounding Ramsey's future is understandable, meanwhile. But, for many, it's hope the current QPR boss will go rather than worry...
Sweepstake for time & date of CR's departure & Warnock's appointment anyone? #QPR— Gemma (@Gemcricketmad) October 17, 2015
Warnock is the king of Loftus Road ! Clint Hill as a number two and let's get this show on the road #QPR— Norm (@QPRNORM) October 17, 2015
I do not agree with Warnock appointment. Totally undermining the Manager. #QPR— I hate hate (@nigelqpr68) October 17, 2015