In-form Aguero fires Chelsea warning

Manchester City ace Sergio Aguero has warned Chelsea he is back to his razor-sharp best ahead of Sunday's Premier League clash at Stamford Bridge.
The Argentinian forward was out for a month after injuring his knee just ten minutes into the new season against Southampton.
There were initial fears the South American could miss a big chunk of the campaign, but the 23-year-old has spent the last few weeks feeling his way back into form.
Aguero has scored four goals in his last four games and will be looking to keep up that streak against a Chelsea team who are currently licking their wounds after the midweek defeat to Juventus and the sacking of boss Roberto Di Matteo.
A City victory will also ensure Roberto Mancini's side retain top spot in the table, but that task will be made more difficult with skipper Vincent Kompany set to miss the clash with a knee injury.
Aguero insists: "From a personal point of view it was a pity to get injured so early in the new season. I'd had an intense pre-season and felt in terrific shape.
"Then I had to stop and start back from scratch which was hardly ideal - but I'm in top form right now and feel sharp and hungry."
The Citizens are 17/10 to defeat the Blues on Sunday and are 9/1 to win by a 2-1 scoreline, while Aguero is 6/1 to open the scoring at Stamford Bridge.
