Mancini: star duo can help Aguero
Aguero, the club’s record signing at £38m, made a sensational City debut on Monday night by coming off the bench to score twice and set up another.
The Argentina forward’s devastating performance, which began only when he was introduced in the 60th minute, propelled City to an emphatic 4-0 win over Swansea in their Barclays Premier League opener.