Sergio Aguero welcomed his son onto the pitch after Manchester City's 3-0 win over Arsenal in the Carabao Cup final as the striker celebrated with his No 1 fan.
Benjamin was pictured smiling with his father as they toasted City's first silverware of the season after the showpiece final.
The nine-year-old is also the grandson of Diego Maradona and was born to the legendary footballer's daughter Gianinna and Aguero back in 2009.
The CIty striker and Maradona no longer maintain a good relationship after Aguero broke up with Giannina six years ago.