Manchester City striker Sergio Aguero has revealed he's returned to training.

Aguero, 26, who has scored 19 goals in all competitions this season, has not played since the start of December when he limped off against Everton.

He tweeted:

I wanted you to know I've already started field work. Slowly but surely I'll be back at the right moment. Thanks for the wishes! — Sergio Kun Aguero (@aguerosergiokun) January 5, 2015