Manchester City have been handed a huge boost regarding the fitness of striker Sergio Aguero.

Aguero suffered a hamstring injury while on international duty for Argentina last week and as a result, the striker had been ruled out for at least four weeks.

However in a huge boost for the 2014 Premier League champions, City's Instagram page she showed that Aguero has made a return to training and is making a quicker than anticipated return to fitness.

Appearing on the club's official Instagram page the 27-year-old gives a thumbs up with the caption: 'Great to see @aguerosergiokun16 smiling at today's gym session #mcfc'.

While Aguero added: "This is an injury that you have to recover slowly from, but of course I want to recover quickly."