Given Chelsea supporters are pining for the old days, perhaps they can cheer themselves up by remembering glorious runs from some of the club’s previous interim managers, although whether Calum McFarlane is capable of emulating the likes of Guus Hiddink, Roberto Di Matteo and Rafael Benítez looks like a long shot as another damaging week for the BlueCo project draws to a close.

Is this inexperienced young coach the man for a salvage operation? Fans will take some convincing after watching Chelsea’s players not so much throw in the towel as not even bother to pick it up at all during Tuesday’s defeat to Brighton, which saw off Liam Rosenior. Those heading to Wembley for Sunday’s FA Cup semi-final against Leeds will hope for a response but do not be surprised if they turn mutinous again.

It’s hard to believe this is Leeds’ first FA Cup semi-final since 1987, when they lost a thriller against Coventry. The last time they reached the final, Don Revie was manager.

The beauty – the point – of most football matches is that we don’t know who’s going to win. In today’s FA Cup semi-final between Chelsea and Leeds, it’s not even clear who are the favourites to win.

Chelsea are Chelsea but they’re also Chelsea, without a permanent manager (insert your own joke here) and on a run of seven increasingly miserable defeats in eight. Leeds, despite being in a relegation battle for most of the season, are unbeaten in almost two months.

With the exception of Arsenal, Leeds have been excellent against the big boys this season. That includes the two league games against Chelsea: a narrative-changing 3-1 win in December and a 2-2 draw at Stamford Bridge in February.

The winners will play Manchester City on Saturday 16 May. Just don’t ask me who it’ll be.

Kick off 3pm.