SUBSTITUTIONpublished at 15:43 British Summer Time 24 May 2015
Loic Remy has hauled off his tracksuit top and canters on to take Juan Cuadrado's place.
Chelsea XI: Cech; Ivanovic, Cahill, Terry, Azpilicueta; Mikel, Matic; Cuadrado, Willian, Hazard; Drogba
Sunderland XI: Mannone, Jones, O’Shea, Coates, Van Aanholt; Larsson, Rodwell, Johnson; Fletcher, Wickham, Defoe
Richard Winton
Loic Remy has hauled off his tracksuit top and canters on to take Juan Cuadrado's place.
Juan Cuadrado booked for leaving a foot in on Sebastian Coates. Probably fair. The Colombian is now down again, though, clutching his left leg.
Jonathan Pearce
BBC Match of the Day commentator
Chelsea have bossed this game, even though it's 1-1. They have had 65% of first-half possession.
It was a clear foul by John O'Shea on Juan Cuadrado. The only possible argument Sunderland might have is that the foul was right on the edge of the area.
Diego Costa steps up... spots the ball a second time... and steers past Vito Mannone.
Juan Cuadrado is downed by John O'Shea...
Spike that, Juan Cuadrado is back on after a wee rub and spray.
Juan Cuadrado is crumpled on the touchline as play rages around him. Not sure if the Colombian can continue here...
Was there not something a little disrespectful about that whole human armchair routine mid-game? Or am I just a miserable sod? Still, it's probably served to prick the exuberance of the Sunderland players after they took the lead. Clever move, Jose.
The jersey is off and the hugs and handshakes are being exchanged as Didier Drogba ambles into the dug out.
After a rampant first few minutes, Didier Drogba appears to have rather ran out of puff. He is being replaced by Diego Costa and is being carried off the pitch by his team-mates. Would it be uncharitable to suggest he needs the assistance?
Adam Johnson's corner flashes all the way across the Chelsea penalty area and is met by the forehead of Steven Fletcher at the back post. Really poor defending by the champions, there.
Petr Cech is called upon again, this time the Chelsea goalkeeper pushing away a Patrick van Aanholt drive.
Jonathan Pearce
BBC Match of the Day commentator
Sunderland have had nine goalless draws this season. Not a hugely welcome statistic.
Patrick van Aanholt has just skittered a low offered wide. He wasn't particularly close but Jose Mourinho will, you imagine, be piqued by the amount of space the Sunderland full-back found there.
Hmm, Juan Cuadrado has just speared a crossfield ball into the stand. Not hugely impressive by Chelsea's Colombian attacker.
Chelsea's Serb defender is clearly aggrieved and responds by stinging Vito Mannone's palms with a fierce drive.
Branislav Ivanovic is picked out by Eden Hazard's delightful diagonal and bursts into the box only to fall under pressure. Is he fouled by Seb Larsson? Perhaps. He appeared to be already on his way top ground before contact was made, though.
Seb Larsson is over a free-kick... and his fizzing effort is beaten away by Chelsea goalkeeper Petr Cech.
As you can probably tell, there's not much happening. Chelsea have most of the ball but Sunderland look solid and well organised, as you'd expect from a side who have not conceded in their past three matches.
That's something of an achievement if you recall just how rank rotten their defence was in the dying days of Gus Poyet's reign.