Manchester City boss Manuel Pellegrini believes Sergio Aguero has the scope to improve even further.
The 26-year old Argentine striker netted his 22nd Premier League goal of the campaign in City's 1-0 win at Tottenham on Sunday and was praised by his manager after the victory.
"Finally he is playing games in a row and not stopping for injury," said the Chilean.
"I am sure he will continue improving because he is just 26 years old."
Since arriving at the Etihad Stadium from Atletico Madrid in the summer of 2011, Aguero has scored 103 goals in 161 appearances in all competitions for City.